Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Southern Hemi Recharging! - Video Forecast HERE (5/26/24)
Buoys | Buoy Forecast | Bulletins | Models: Wave - Weather - Surf - Altimetry - Snow | Pacific Forecast | QuikCAST | El Nino | Tutorials | Great Circles | Video


Stormsurf Mobile App

Create Your Own Surf Forecast
Swell Calculator
Swell Decay Tables
Sea Height Tables
Swell Category Table
Convert from GMT:
 to timezone:

Pacific Storm and Surf Forecast
Updated: January 7, 2010 8:17 PM
Buoys: Northern CA - Southern CA - Hawaii - Gulf of Alaska - Pacific Northwest
Buoy Forecast:
Northern CA - Southern CA - Hawaii - Gulf of Alaska - Pacific Northwest
Pacific Links:  Atmospheric Models - Buoy Data - Current Weather - Wave Models
Forecast Archives: Enter Here
A chronology of recent Mavericks Underground forecasts. Once you enter, just click on the HTML file forecast you want to review (e.g. 073199.html equals July 31, 1999). To view the maps that correspond to that forecast date, select the html file labeled 073199 maps.html
Swell Potential Rating = 3.6 - California & 5.0 - Hawaii
Using the 'Winter' Scale
(See Swell Category Table link at bottom of page)
Probability for presence of largest swells in near-shore waters of NCal, SCal or Hawaii.    
Issued for Week of Monday 1/4 thru Sun 1/10
Swell Potential Rating Categories
5 = Good probability for 3 or more days of Significant swell
4 = Good probability for 1-2 days of Significant swell
3 = Good probability for 3 or more days of Intermediate/Advanced swell
2 = Good probability for  1-2 days of
Intermediate/Advanced swell
1 = Good probability for 3 or more days of Impulse or Windswell
0 = Low probability for 1-2 days of Impulse or Windswell   

Swell #10 Limps Towards CA
Swell #11 Right Behind/Stronger Storm #12 Still on the Charts


New Swell Classification Guidelines (Winter)

Significant: Winter - Swell 8 ft @ 14 secs or greater (11+ ft faces) for 8+ hours (greater than double overhead). Summer - Head high or better.
Advanced: Winter - Swell and period combination capable of generating faces 1.5 times overhead to double overhead (7-10 ft) Summer - Chest to head high.
Intermediate: Winter - Swell and period combination generating faces at head high to 1.5 times overhead (4-7 ft). Summer - Waist to chest high.
Impulse/Windswell: Winter - Swell and period combination generating faces up to head high (1-4 ft) or anything with a period less than 11 secs. Summer - up to waist high swell. Also called 'Background' swell.

On Thursday (1/7) North and Central California was getting a fresh shot of weak dateline swell with waves in the 1-2 ft overhead range and reasonably clean early. Southern California was small but rideable with waves waist high or maybe a little more on the sets and clean. Hawaii's North Shore was getting the second pulse of Swell #10 with waves about 15 ft Hawaiian and pretty raw and hacked with near-Konas in control, but slowly turning towards trades. The East Shore report was not available. The South Shore was asleep for the winter.

The forecast for North and Central CA is for swell to start pushing up with the first pulse from Swell #10 arriving on Friday in the large utility class range at double overhead, being reinforced on Saturday with a second equal sized pulse. Then Swell #11 hits overnight Saturday , fading fast on Sunday AM but still maybe 13 ft on the face. Swell to continue dropping some on Monday. Southern California is to see Swell #10 arriving from Friday with waves filtered by the Channel Islands but still pretty decent due to it's rather west direction, in the head high to 1 ft overhead range and better at top spots, continuing into Saturday and maybe sliding down  a bit late with Swell #11 hitting for Sunday AM at 2-3 ft overhead with top spots doing better than that down south, then heading down on Monday. The North Shore of Hawaii is to see sideband energy from Swell #11 with leftovers from Swell #10 on Friday though down from days previous but cleaner with trades moving in, with waves 13 ft (Hawaiian), dropping on Saturday to 10-11 ft on the face. Then possible Sideband swell from Storm #12 arrives for late Sunday again pushing up to near 20 ft Hawaii at sunset and continuing into Monday. The East Shore is to have no easterly windswell. The South Shore is in hibernation for the winter.

Longterm the Madden Julian Oscillation (MJO) is already transitioning from the Inactive Phase to the Active Phase and expected to be there by 1/14, helping to fuel a stronger storm pattern for the weeks ahead. Swell # 10 has pushed past the Islands and is expected to reach California by Friday, but far more limited in size due to the storms extreme southern track. Storm #11 is tracking through the Gulf of Alaska with energy already grazing Hawaii and bound for California  on Sunday.  And yet another stronger system is trying to organize off Japan forecast to ramp up well early in the weekend on the dateline pushing east with another possible solid swell for Hawaii late Sunday into early next week and really taking aim on California also early next week. A short break is forecast after that, but it's most likely more is to be organizing right behind with the MJO moving into the Active Phase and El Nino steadily ramping up. 

Current marine weather and wave analysis.cgius forecast conditions for the next 72 hours

North Pacific

On Thursday (1/7) the North Pacific jetstream remained quite active flowing hard and flat off Southern Japan at 100 kts on the 32N latitude (well to the south) reaching to the dateline then fading just a bit before falling into a weak trough reaching 300 nmiles north of  Hawaii, then .cgiitting and with the northern branch pushing northeast into Washington with the southern branch dipping over southern Baja. Some support for gale development in the trough north of Hawaii and better support in a building trough off Japan. Over the next 72 hrs the pocket of energy off Japan is to build to 200 kts and push over the dateline with a bit of a trough trying to form by Saturday (1/9) there and getting better defined north of Hawaii on Sunday but winds down to 180 kts.  Still, the amount of raw energy in the jet is impressive and more than we've seen in years.  Beyond 72 hours the big burst of energy in the jet north of Hawaii is to steam east and push directly over Southern CA on Tuesday evening (1/12) with the associated trough moving onshore too while a new pocket of 180 kts winds builds off Japan. A new steep trough is to start building north of Hawaii on Thurs (1/14) with 170+ kts winds feeding into it while winds off Japan build to 190 kts with a new trough getting organized there.  This is most encouraging with gale development expected in both troughs. Looks like the El Nino upper atmosphere conveyor belt is setting up, supporting much gale activity down at the oceans surface.  

At the surface on Thursday (1/7) Storm #11 had peaked out in the Southwestern Gulf of Alaska and was fading 900 nmiles north of Hawaii while working it's way east (see Storm #11 below). Another broad new gale was starting to organize in the far West Pacific off Japan and expected to build in intensity (see Possible Storm #12 below). Swell from Storm #10 was hitting the outer buoy off California and was expected to reach the coast on Friday (1/8). Over the next 72 hours the main focus is going to be watching Swells #10 and 11 hit the California coast while Storm #12 starts wrapping up on the dateline (see Storm #12 below). Certainly an active pattern as would be expected for this El Nino Winter, but not quite into the supercharged state one would quite expect yet. 

Note: during the big El Nino Winter of '97/98 we recorded 36 Significant class storms by the time the season ground to a halt, only reporting the details on the best of the lot because the frequency was so relentless. It's almost looking like we're moving into a weaker version of that mode now. 

Storm #10 - Hawaii
On Saturday (1/2) a new co.cgiex double barreled gale was developing with one core just off Northern Japan and the other on the dateline. The stronger of the two was off Japan with winds modeled at 40-45 kts at 37N 150E. Seas were building. On Saturday (1/2) evening 45 kt west-northwest winds from this system were at 35N 160E aimed right up the 299 degree path to Hawaii and too south to be on any route to CA. Seas were building to 39 ft at 35N 158E. 

On Sunday AM (1/3) a tiny area of 45 kt westerly winds held at 35N 170E with seas at 37 ft at 34N 168E aimed right down the 299 degree path to Hawaii and too far south to be of much use to CA. In the evening the gale reorganized some with a slightly broader area of 45 kt west winds building at 35N 180W on the dateline aimed right down the 310 degree path to Hawaii and 30 degrees south of the 285 degree path to NCal. Seas were modeled at 37 ft at 33N 178E. 

On Monday AM (1/4) a decent sized fetch of 40 kt west winds held at 35N 170W generating more 37 ft seas at 33N 172W, aimed about like before. In the evening this system was faltering with 35-40 kts west winds at roughly 35N 162W with 32 ft seas centered at 33N 164W pushing 60 degrees east of the 335 degree path to Hawaii and starting to favor the US West Coast, pushing right up the 275 degree path. 

On Tuesday AM (1/5) 40 kts west fetch was regenerating back at 35N 174W with 30 ft seas at 33N 180W.  In the evening the fetch held and lifted north some with 40 kts west winds at 35N 162W generating 32 ft seas at 32N 170W aimed down the 307 degree path to the Islands and barely up the 279 degree path to NCal. 

On Wednesday AM (1/6) 35 kts winds to continue at 38N 158W aimed entirely at the US West Coast with 32 ft seas at 30N 163W pushing up the 313 degree path to the Islands and not really up the 272 degree path to Central and North CA and the 275 degree path to SCal. The Jason-1 satellite confirmed seas a bit less than that at 18Z with a 15 reading average of at 26.6 ft and a one reading peak of 30.2 ft where the model suggest 30 ft. This system was fading in the evening with residual 35 kt west fetch at 35N 150W generating seas of 30 ft at 30N 160W pushing up the 336 degree path to Hawaii and barely up the 269 degree path to North and Central CA and the 273 degree path to SCal.

Hawaii A very local and westerly second pulse was forecast to arrive in the Islands on Thurs (1/7) starting at 3 AM HST with period 16 secs and building quickly, peaking from 9 AM to 1 PM at 11 ft @ 17 secs (19 ft Hawaiian) from 307-315 degrees then simmering down in the later afternoon. Kona winds expected early turning trades late. Based on the buoys swell was only 10 ft @ 15 secs, a bit less than expected. But the arrival window was about right. 

California is expected to see only utility class surf from this system (See QuikCASTs for details). This system is tracking very far to the south, putting less energy onto the great circle tracks into the state (277-287 degrees NCal/280-290 SCal). 

Storm #11 (California)

On Wednesday evening (1/6) the residuals of Storm #10 started to reorganize in the Gulf of Alaska with pressure down to 964 mbs generating 45 kts northwest winds at 41N 168W aimed a bit down the 339 degree path to Hawaii and 35 degrees south of the 292 degree path into NCal. Seas were building from 30 ft at 41N 160W.  This is further north than anything in recent weeks but not that much to the north. The Jason-1 satellite passed over the fetch at 6Z and confirmed seas at 32.5 ft with one peak reading at 37.4 ft where the model depicted 35-36 ft seas, a bit lower than expected.

On Thursday AM (1/7) 40-45 kts west winds were forecast at 39N 159W aimed right up the 285 degree path to NCal.  Seas modeled building to 38 ft at 39N 161W.  In the evening 35-40 kt west winds are to be fading at 38N 152W aimed up the 283 degree path to NCal.  Seas forecast fading from 38 ft at 38N 154W.  

On Friday AM (1/8) no fetch is to be left with seas fading fast from 32 ft at 39N 149W.

Assuming all this occurs as modeled a possible small significant class swell could result for exposed breaks along the Central CA Coast. The issue is still most of the fetch is to be positioned a bit too far south to be of optimal use to Central California, though not so bad for Southern CA.

San Francisco:  Based purely on the models expect swell to arrive Saturday (1/9) at 8 PM with period of 18 secs and size heading up fast, peaking from 11PM-4 AM Sun (1/10) with pure swell 8.5-9.5 ft @ 17 secs (15-16 ft) then settling down into sunrise with swell 8.5-9.0 ft @ 15 secs (13-14 ft) and fading steadily through the day.  Swell Direction: 283-286 degrees.           

Possible Storm #12
Yet another gale is forecast to build off Japan on Thursday (1/7) with 40-45 kt west-southwest winds building at 35N 165E aimed right up the 291 degree path to NCal and the 298 degree paths to Hawaii and seas building from 30 ft at 33N 160E late.  

On Friday AM (1/8) a small area of 40 kts west winds are to persist tracking east at 35N 175W again aimed up the 287 degree path to NCal and the 305 degree path to Hawaii with seas building from 35 ft at 33N 170E in the morning and repositioned to 33N 177E in the evening.  A building fetch of 45 kt west to northwest winds is forecast developing on the dateline at 40N 180W in the evening as well with central pressure dropping to 960 mbs. 

On Saturday AM (1/9) a building fetch of 45-50 kt west winds is forecast up at 40N 178W aimed 20 degrees south of the 292 degree path to NCal with those winds getting good purchase on an already roughed up ocean surface from previous fetch. 36 ft seas are forecast at 40N 171W.  In the evening 45-50 kt west winds are to hold pushing east at 39N 170W aimed 15 degrees south of the 287 degree path to NCal and mostly bypassing the 331 degree path to Hawaii producing 44 ft sea at 38N 169W all tracking almost due east. 

On Sunday AM (1/10) a broad but weakening fetch of 45 kts west-northwest  winds are forecast at 37N 164W aimed 20 degree sot of the 285 degree path to NCal. Seas forecast up to at 46 ft at 38N 163W.  In the evening 45 kt fetch is to continue at 36N 158W aimed 15 degrees south of the 279 degree path to NCal with seas holding at 47 ft at 36N 160W mostly bypassing the Islands but only 900 nmiles away.  Large sideband swell likely pushing into Hawaii.  

On Monday AM (1/11) the fetch is to be fading fast from 35 kts with residual seas from previous fetch at 42 ft at 35N 151W.  In the evening residual seas of 36 ft forecast at 34N 155W heading well towards the California, and in particular, Southern CA and Baja. 

Current data suggest a significant class swell (Storm #12) could result for California, but a bit raw and accompanied by wind and rain initially as the jetstream roars onshore aloft. 


North Pacific Animations: Jetstream - Surface Pressure/Wind - Sea Height - Surf Height


California Nearshore Forecast
On Tuesday (1/5) light north to to near calm winds were in control of California coastal water, with mostly clean conditions in.cgiace.  A stronger gale pattern is building offshore and filling the North Pacific, likely bound for the coast at some point as soon as local high pressure breaks down (inevitable). Latest data suggest perhaps a light east to calm breeze over waters south of Pt Reyes Friday morning, being r.cgiaced by a light southerly flow later in the day as far south as Monterey Bay as a front dies off the coast. High pressure weakly builds back in for the weekend.  But by Monday (1/11) local low pressure is to impact the coast with south winds and rain likely and a whole string of reinforcements stacking up right behind through Tuesday. But there's signs that high pressure is to move back in for Wednesday with a light flow returning, but it's really anyones guess as to how this will.cgiay out. 


South Pacific

At the surface no swell producing fetch was occurring and none is forecast for the next 72 hours.

South Pacific Animations: Jetstream - Surface Pressure/Wind - Sea Height - Surf Height




Marine weather and forecast conditions 3-10 days into the future

North Pacific

Beyond 72 hrs continued northwest to west fetch is expected in the Gulf of Alaska in the 25-30 kts range into early Wednesday associated with the remnants of Storm #12, then simmering down while weak high pressure again tried to re-establish itself off California by Wednesday sunrise (1/13). At the same time a new broad gale is forecast building off Northern Japan with winds expected up to near 55 kts in the evening (storm strength) aimed well to the east and the whole fetch.cgiodding steadily east, but not making it to the dateline by late Thursday. Seas building to 40 ft pushing due east. Seas over the remainder of the North Pacific between 30N and 45n are to be almost entirely at 20 ft, meaning lot's of 12-13 secs waves energy is expected to continue for Hawaii and the US West coast even before this next system makes it to the dateline. Certainly a very agitate state.     

MJO/ENSO Update (reference): As of Thursday (1/7) the Madden Julian Oscillation (MJO) was fading fast from the Inactive Phase with the Active Phase getting ready to appear in the Pacific. The ENSO (El Nino Southern Oscillation) index was negative with the Daily SOI at -5.88. The 30 day average was up to -5.48 with the 90 average up to -9.78.  

Wind anomalies at the 850 mb level (approx 5000 ft up) as defined by models indicating easterly anomalies were barely holding on the dateline dateline and patches east of there into Central America and steadily loosing ground. This was a quicker degradation than expected. Regardless of these anomalies, the storm pattern was progressing unimpeded presumably on the strength of El Nino, meaning that an El Nino weather pattern and momentum was trumping anything the MJO was throwing at it.  This is good. This area of easterly anomalies is expected to slowly fade out in the Eastern Pacific by 1/11. At the same time a new version of the Active Phase has already forming and is filling the Indian Ocean with Westerly anomalies,  expected to seep east to New Guinea by 1/11, reaching the dateline 1/22, then fading some while holding there to Jan 26 and beyond. The Active Phase is expected to help fuel more and stronger storms through the end of the month.    

Sea Surface Temp anomaly data (1/7) indicates that warmer than normal waters were consolidated on the equator from the Galapagos Islands west to the dateline and even west of there, and holding.  A new strong Kelvin Wave (see below) has erupted along the coast and some evidence of it can be seen with a most solid warm anomaly signature present over and just west of the Galapagos Islands. It is expected that water temps will continue to increase yet more over the coming weeks as this Kelvin Wave and a new one (see below) continues impacting the coast there. This is classic El Nino.  Overall the warm water signature remains non-exceptional from a historical El Nino perspective, but clearly in the moderate category and slowly but steadily building.  This appears to be a late blooming ENSO event.   

Below the surface on the equator things continue to look favorable. A steady flow of warmer than normal subsurface water continues tracking from the West Pacific (150 m below the surface) under the dateline and breaking the surface near Central America as it has for months now.  As of 1/7 the Kelvin Wave we've been tracking with a core of 5-6 deg C warmer than normal sub-surface water was fully impacting the Galapagos Islands and Ecuador coast and has peaked out. This is fueling a modest increase in the warm water surface pool as it continues impacting the coast there.  This pool is expected to continue building while eventually tracking back west on the surface along the equator driven by trades. This Kelvin Wave first appeared under the dateline on 9/17 and tracked steadily east through 12/1 and was the result of a prolonged persistent westerly surface wind flow that had been in.cgiace west of the dateline from 9/8 and continued into 11/5.  Of additional interest was a new pocket of warm water that pushed west from the dateline, with anomalies now up to 5 deg C above normal and effectively merging with the previously existing Kelvin Wave, forming a continuous pool of warm subsurface water at 4-5 deg C above normal extending from 160W into South America. Pretty impressive, especially considering we are about ready to enter a new Active Phase of the MJO with the potential to produce yet anther Kelvin Wave. this will only add more fuel to the developing El Nino. 

Over the Equatorial Pacific trades were blowing, but only in the normal range and not of any real concern yet. At some point in the next 2 months we expect the pattern of anomalously west winds to break down and fully normal trades to take over. But that will likely not happen until sometime after the next Active Phase of the MJO completes it's cycle, in maybe mid-February (at the earliest). Previously a Westerly Wind Burst continued very obvious starting on 11/30 with fully blowing west winds near 165E, and strong. This Westerly Wind Burst (WWB) continued on 12/2 through 12/8 with a most solid area of west winds pushing almost to the dateline. On 12/6 strong west anomalies pushed to 170W and held solid through 12/15, with fully blowing west winds reaching to the dateline and anomalies to 170W. This WWB started fading by 12/17 but was still present pushing to 175E with neutral (normal) winds east of there. Fully blowing West winds were evidenced on Sat (12/19) and Mon (12/21) reaching to the dateline with westerly anomalies pushing  well southeast of Hawaii. This configuration fed the Kelvin Wave currently pushing east from the dateline (see above), and is helping to fuel the development of El Nino.  If anything, subsurface water temps are expected to increase as the WWB continues pushing warm water into the depths on the dateline, feeding the developing Kelvin Wave there. And the Kelvin Wave currently hitting Ecuador was formed from a prolonged bout and mult.cgie pulses of westerly winds and westerly anomalies that occurred from 9/8 through 11/2. At one point towards it's end the anomalies reached the whole way from the West Pacific to almost Ecuador. Embedded in that run were Typhoons Dujuan, Choi-Wan, Parma, Melor and Nepartak. All this helped to deepen the surface warm pool in the tropical Eastern Pacific.   Typhoon Nida and Storm #5 was associated with the most recent WWB. So at this time two Kelvin Waves are in the pipe. Impressive.

El Nino is expected to affect the global atmospheric weather pattern at least through Spring of next year if not into the middle of summer. All data suggests this will not be a strong El Nino, more likely a moderate one. NOAA's last update (11/5) forecasts the same outcome, though hints at some uncertainty.  In short, all the best models aren't exactly sure how this is going to.cgiay out. Regardless a solid accumulation of warm water in the equatorial East Pacific is evidence in-favor of continued development. As long as there continues to be WWB's (as there obviously is), then warm water will be migrating east, and the warm water pattern will hold if not build, and the atmosphere above it will respond in-kind to the change (towards El Nino). At this point there is no evidence to suggest this El Nino will stall or dissipate. The only remaining question is whether it will hold, or grow. And current data indicates that the warm pool will hold if not slowly build. And historically it is already larger and strong than any other in the past 12 years. 

The current El Nino is gaining strength, with a 2 degree water temp anomaly in the tropical East Pacific the likely outcome. Coverage is pretty solid for this event, but the lack of really high water temp anomalies will likely limit it's strength. Strong El Ninos bring lot's of bad weather to the US West Coast, along with the potential for storm and swell enhancement. A moderate El Nino provides storm and swell enhancement, a gentle but steady push/momentum in-favor of storm development rather than the manic frenzy of a strong El Nino, but without all the weather associated with a strong event. So in many ways a moderate El Nino is more favorable from a surf perspective. As of right now things remain better than anything the Pacific has seen in the past 12 years regarding anomalous sea surface temperatures, besting anything since the big El Nino of 1997. That is very good news.  But the lack of anomalous water temps exceeding 3 degrees and an unremarkable SOI suggests a modest El Nino at best. Still, it should be enough to provide storm enhancement, and a better than average winter surf season for the North Pacific, and still likely better than anything in the past 10 years. Better yet, if it's not too strong (as this event appears to be) perhaps it will not degrade into La Nina the year after (which typically happens after stronger El Ninos), but hold in some mild El Nino like state for several years in a row. This would be an even better outcome.   

See more details in the new  El Nino update.


South Pacific

Beyond 72 hours the models suggest no swell producing fetch is to develop.   

Details to follow...


External Reference Material: El Nino Southern Oscillation (ENSO), Madden Julian Oscillation (MJO), Pacific Decadal Oscillation (PDO), Southern Oscillation Index (SOI), Kelvin Wave

Add a STORMSURF Buoy Forecast to your Google Homepage. Click Here: Add to Google
Then open your Google homepage, hit 'edit' button (top right near graph), and select your location


Local Interest

Read about Eric Nelson and Curt Myers, the makers of Ride-On and other Big Wave Surf Movies here:

Ride On! Powerlines new big wave epic is now available on DVD. Get the entire big wave story of the 2008-2009 season here:

Click here to learn more about Casa Noble Tequila! Casa Noble Tequila If you are looking for an exquisite experience in fine tequila tasting, one we highly recommend, try Case Noble. Consistently rated the best tequila when compared to any other. Available at BevMo (in California). Read more here:

Interview With Stormsurf:  The crew at worked with Stormsurf on a feature about why surfers should be able to read wave charts themselves. They are firm believers that a little learning can go a long way to help your surfing.  This is a great article to help convince your friends that they can benefit from being able to read the data themsleves rather than just relying on the forecasts of others.  See the full thing here:  Create Your Own Surf Forecast with Stormsurf

North California Surf Report Works Again: After an extended downtime we finally got the North California Surf Report working again. Thanks for your patience. See it here:

Shark Video: Our friend Curt Myers of Powerlines productions shot this footage of 2 great whites munching on a whale carcass off Devils Slide (south of San Francisco) on Thursday. Kind of interesting to watch. Check it here: (Fixed link)

Wave Model Upgrade Status Report: At this point we believe the installation of the new wave models is complete, with no problems being reported, the server stabilizing and the much requested return of the old style hemispheric Surf Height models now operational (again) and running side-by-side along the new ones. We thank you for your patience and input as we went though this process.  Your feedback helps guide our efforts and ultimately results in a better product for everyone.  Now we're off to start providing better menus to some wave model products most of you probably haven't uncovered yet (site specific graph and text forecasts), updateing the wave model FAQs and then upgrading the Weather Models.  

New Wave Model Facts: Click HERE to read more about the new wave models. Important info.

Stormsurf Wave Models Updated: On Friday (2/6) we installed the latest upgrade to our wavemodels. A year in the works, this upgrade essentially is a total re-write of every wave model product we produce. They now take advantage of the new Version 3 of the Wavewatch wavemodel. This version runs at a much higher resolution, specifically 0.0 X 0.5 degrees for the global grib with local products at 0.1667 X 0.1667 degrees, and it uses the hi-res GFS model for wind speeds. And of even more interest, the model now identifies primary swell and windwave variables. As such we now have new model images which displays this data. Also we've included out special 3D topographic land masks into all models. In all it makes for a radical step forward in wave model technology. We'll be upgrading minor components (FAQ, new menu pages etc) for a few weeks to come, but all the basics are available for your use now. Check it out here:

Story About Stormsurf: The folks at SurfPulse (and specifically author Mike Wallace) have written up a really nice article about Stormsurf, complete with some good pics. Learn about how we came to be and a little of where we are going. Check it out here:

Stormsurf Video: Just for fun - here's a clip about Stormsurf that ran on Bay Area TV a while back. Thought you might enjoy it:

Time Zone Converter By popular demand we've built and easy to use time convert that transposes GMT time to whatever time zone you are located. It's ion left hand column on every page on the site near the link to the swell calculator.

Need Chiropractic Help? Visit our friends at Darrow Chiropractic. Not only will Dr. Darrow fix you up, he might give you some big wave surfing tips too! See more here:

Stormsurf Google Gadget - Want Stormsurf content on your Google Homepage? It's si.cgie and free. If you have Google set as your default Internet E.cgiorer Homepage, just click the link below and a buoy forecast will be added to your Google homepage. Defaults to Half Moon Bay CA. If you want to select a different location, just click on the word 'edit', and a list of alternate available locations appears. Pick the one of your choice. Content updates 4 times daily. A great way to see what waves are coming your way! .xml

Free Stormsurf Stickers - Get your free stickers! - More details Here

Read all the latest news and happenings on our News Page here

Surf Height-Swell Height Correlation Table


Contact | About | Disclaimer | Privacy
Advertise/Content | Links
Visit Mark Sponsler on Facebook Visit Stormsurf on Instagram Visit Stormsurf on YouTube
Copyright © 2024 STORMSURF - All Rights Reserved
This page cannot be duplicated, reused or framed in another window without express written permission.
But links are always welcome.
Buoys | Buoy Forecast | Bulletins | Models: Wave - Weather - Surf - Altimetry - Snow | Pacific Forecast | QuikCAST | El Nino | Tutorials | Great Circles | Calculator