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QuikCAST
Surf Forecast - North California

5 Day Surf Forecast

Forecast Updated:
 
Sunday, May 3, 2026 3:48 PM

Next Forecast Update: Sun 5/10

Surf Scale: 3 ft = waist high, 4 ft = chest high, 5 ft = head high, 10 ft =double overhead
Swell Direction is direction swell is coming from. 90°=East, 180°=South, 270°=West, 360-0 = North

North California Surf Forecast
(Centered on San Francisco)
Day Trend Wind
(kts)
Details
(Swell Number, Swell Size & Period, Arrival Time and Profile)
Waves
(Set wave max face height)
Swell Direction
Monday
5/4

Up some

SW 5 early Dateline swell building to 4.2 ft @ 14-15 secs
6.0 ft 296-298 degrees
Tuesday
5/5

Down some

W 1-5 early Dateline swell fading from 3.4 ft @ 12-13 secs early 4.0 ft 296-298 degrees
Wednesday
5/6

Down some

W 5 early Residual dateline swell fading from 2.4 ft @ 11-12 secs 2.5 ft 296-298 degrees
Thursday
5/7

Holding

SW 5 early Dateline swell 2.7 ft @ 11-12 secs
2.5-3.0 ft 295 degrees
Friday
5/8

Down some

W 1-5 early Local northwest windswell 4.7 ft @ 6 secs 2.5 ft 310 degrees
Extended
Outlook
Up some --- A gale developed pushing east from off Japan to the dateline Mon-Thurs (4/30) with 34 ft seas aimed east. Swell to peak on Mon (5/4). Another gale lifted northeast from Japan to off Kamchatka Sat-Mon (5/4) with 27-28 ft seas aimed east. At the same time a series of gales developed under New Zealand tracking east: The 1st Wed-Thus (4/30) with 32 ft seas over a tiny area, the 2nd Thurs-Fri (5/1) with 28 ft seas aimed east, and a 3rd Sat-Sun (5/3) with 42 ft seas but falling southeast. Swell is in the water tracking northeast. Nothing else to follow.

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Surf Height Animation: Northeast Pacific - North CA - Central CA
Wind Animations:
US West Coast - North CA - Central CA
Local Model: Surf - Wind

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