Surf Forecasts and Marine Weather - No Hype - Just the Facts!
North Pacific Awakens - The Storm Track Turns Active! - Video HERE (11/8/26)
Buoys | Buoy Forecast | Bulletins | Models: Wave - Weather - Surf - Altimetry - Snow | Pacific Forecast | QuikCAST | El Nino | Tutorials | Great Circles | Video
Google
Create Your Own Surf Forecast
Swell Calculator
Swell Decay Tables
Sea Height Tables
Swell Category Table
Pacific Storm Explorer New!
.

Buoy 46028 Central San Martin
Longitude = 121.89W Latitude = 35.74N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)11/10
12:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 46028
12:00:00 (GMT) on 11/10
Sea Height:9.5 ft
Primary Swell Height: 8.6 ft
Primary Swell Period: 12.9 secs
Surf Height8.8 ft

 

24 Hour Observation

Date
(Month/Day)
Time
(GMT)
Sea Height
[>5 secs]
(ft)
Primary Swell Secondary Swell Tertiary Swell Estimated Surf Height (ft)Primary Period (secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
11/1012:00:009.5 8.6 se12.9 secs2.7 se9.2 secs1.5 se 16.7secs8.8 -11.0 12.9
11/1011:00:0010.2 8.5 se13.9 secs4.5 se10.5 secs2.4 se 6.7secs9.4 -11.8 13.9
11/1010:00:008.3 6.6 se13.9 secs3.7 se10.4 secs2.4 se 6.7secs7.4 -9.2 13.9
11/1009:00:009.4 7.8 se13.8 secs4.1 se10.3 secs2.1 se 7.1secs8.6 -10.8 13.8
11/1008:00:009.2 7.8 se14.0 secs3.7 se10.3 secs2.0 se 7.2secs8.7 -10.8 14.0
11/1007:00:0010.4 8.8 se13.8 secs4.1 se10.4 secs2.0 se 7.1secs9.8 -12.2 13.8
11/1006:00:007.2 5.8 se12.7 secs2.7 se9.2 secs1.5 se 16.7secs5.9 -7.4 12.7
11/1005:00:008.8 7.3 se14.0 secs3.9 se10.3 secs1.8 se 5.5secs8.2 -10.3 14.0
11/1004:00:008.0 6.2 se14.1 secs3.9 se10.4 secs1.8 se 7.1secs7.0 -8.8 14.1
11/1003:00:009.5 8.1 se14.3 secs4.1 se10.2 secs1.7 se 7.2secs9.3 -11.6 14.3
11/1002:00:009.0 7.3 se14.0 secs4.3 se10.3 secs1.7 se 7.2secs8.2 -10.2 14.0
11/1001:00:009.9 8.8 se14.1 secs3.4 se10.3 secs1.8 se 7.1secs9.9 -12.4 14.1
11/1000:00:009.1 7.7 se14.2 secs4.0 se10.3 secs1.5 se 7.2secs8.7 -10.9 14.2
11/0923:00:0010.8 9.7 se14.6 secs5.6 se11.5 secs2.4 se 8.5secs11.3 -14.1 14.6
11/0922:00:0010.0 8.8 se14.2 secs4.2 se10.4 secs1.4 se 7.2secs10.0 -12.5 14.2
11/0921:00:0010.2 8.9 se14.6 secs5.5 se11.4 secs1.8 se 7.7secs10.4 -13.0 14.6
11/0920:00:0011.3 9.9 se14.5 secs6.3 se11.4 secs2.4 se 8.3secs11.5 -14.3 14.5
11/0919:00:0011.4 9.3 se14.5 secs7.6 se11.4 secs1.1 se 20.0secs10.8 -13.5 14.5
11/0918:00:0013.7 12.5 se14.3 secs5.1 se10.3 secs0.7 se 20.0secs14.3 -17.9 14.3
11/0917:00:0012.6 11.4 se14.4 secs4.6 se10.3 secs1.6 se 7.2secs13.2 -16.4 14.4
11/0916:00:0012.4 10.4 se14.7 secs7.4 se11.4 secs1.1 se 20.0secs12.1 -15.2 14.7
11/0915:00:0012.7 11.2 se14.6 secs7.3 se11.5 secs1.1 se 20.0secs13.0 -16.3 14.6
11/0914:00:0012.7 11.1 se15.7 secs5.7 se11.5 secs1.2 se 20.0secs14.0 -17.4 15.7
11/0913:00:0013.6 12.5 se14.7 secs7.4 se11.6 secs1.3 se 20.0secs14.7 -18.4 14.7

 

Surf Height Scale
Size Scale (ft)
>11-22-33-44-55-66-77-88-99-1010-1111-1212-1313-1414-1515-2020-2525-3030-3535-4040-4545+

Swell Period Scal
Period Scale (secs)
6.36.77.17.78.39.11011.112.514.316.7202533.3

 

Current Weather Conditions
Buoy 46028
12:50:00 (GMT) on 11/10
Combined Sea Height:10.5 ft
Dominant Period:13.0 secs
Wind Speed: 9.8 kts
Wind Gust: 11.7 kts
Wind Direction:330 degrees
Barometric Pressure:1019.5 mbs
Air Temperature: 65.1 degrees
Water Temperature:66.0 degrees

 

24 Hour Weather Observation

Date
(Month/Day)
Time
(GMT)
Combined Sea Height (ft)Dominant Period
(secs)
Wind Speed
(kts)
Gust
(kts)
Wind Direction
(degrees)
Barometric Pressure
(mbs)
Air Temperature
(F)
Water Temperature
(F)
11/1012:50:0010.513.09.811.73301019.565.166.0
11/1011:50:009.513.013.717.63401019.464.865.7
11/1010:50:0010.513.015.619.53401019.664.966.2
11/1009:50:009.513.015.619.53301019.565.332.0
11/1008:50:0010.813.013.717.63301019.565.732.0
11/1007:50:0010.50.017.621.43201019.332.067.1
11/1006:50:009.814.017.621.43201019.266.032.0
11/1005:50:009.814.017.621.43301019.665.766.2
11/1004:50:0010.514.017.619.53201019.564.965.5
11/1003:50:009.514.017.621.43201019.364.232.0
11/1002:50:009.515.017.621.43201018.964.063.9
11/1001:50:0012.114.015.619.53201018.364.463.9
11/1000:50:0010.514.015.619.53301017.964.464.2
11/0923:50:0010.815.017.621.43301017.864.964.6
11/0922:50:0011.214.017.621.43301017.864.865.5
11/0921:50:0010.515.015.619.53301017.664.666.0
11/0920:50:0011.216.015.619.53301018.064.266.2
11/0919:50:0012.116.013.717.63301018.664.432.0
11/0918:50:0011.515.015.619.53301018.964.432.0
11/0917:50:0012.814.017.621.43201018.964.632.0
11/0916:50:0013.415.013.715.63301018.664.467.1
11/0915:50:0013.10.013.717.63301018.364.666.9
11/0914:50:0013.815.015.617.63301017.764.266.7
11/0913:50:0016.115.015.619.53301017.464.666.4

 

000097823 ___0.023034
.
Contact | About | Disclaimer | Privacy
Advertise/Content | Links
Visit Mark Sponsler on Facebook Visit Stormsurf on Instagram Visit Stormsurf on YouTube
Copyright © 2026 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