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QuikCAST
Surf Forecast - Central California

5 Day Surf Forecast

Forecast Updated:
 
Thursday, September 17, 2026 12:07 PM

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

Central California Surf Forecast
(Centered on exposed breaks outside Morro Bay)
Day Trend Wind
(kts)
Details
(Swell Number, Swell Size & Period, Arrival Time and Profile)
Waves
(Set wave max face height)
Swell Direction
Friday
9/18

Holding

NW 5 early New Zealand background swell 1.4 ft @ 14-15 secs early
Fresh New Zealand swell building to 1.1 ft @ 19 secs later
2.0 ft
2.0 ft
190 degrees
220 degrees
Saturday
9/19

Up slightly

NW 5+ early Locally generated northwest windswell 4.2 ft @ 6-7 secs
Fresh New Zealand swell building to 1.3 ft @ 17-18 secs later
2.5 ft
2.0-2.5 ft
310 degrees
218 degrees
Sunday
9/20

Up slightly

NW 5 early Locally generated northwest windswell 4.2 ft @ 7 secs
New Zealand swell building to 1.5 ft @ 16-17 secs later
2.5-3.0 ft
2.5 ft
310 degrees
217 degrees
Monday
9/21

Up some

NW 5+ early Locally generated northwest windswell 4.2 ft @ 7-8 secs
New Zealand swell building to 1.9 ft @ 17 secs later
3.0 ft
3.0 ft
310 degrees
216 degrees
Tuesday
9/22

Holding

NW 5 early Locally generated northwest windswell building to 4.0 ft @ 8-9 secs later
New Zealand swell 2.0 ft @ 16-17 secs
3.5 ft
3.0 ft
310 degrees
215 degrees
Extended
Outlook
Up some --- A gale formed under Tasmania moving under New Zealand starting Thurs (9/10) with 35 ft seas aimed east producing a secondary gale just east of New Zealand Sun (9/13) with 27-28 ft seas aimed northeast. Swell arrival on Fri (9/18). And another is forecast in the same area Fri-Sun (9/20) with 36-43 ft seas aimed northeast. The North Pacific is forecast to start producing a few stray fetch areas of 20 ft seas aimed east.

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

33835

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