Surf Forecast Hawaii (STORMSURF)

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QuikCAST
Surf Forecast - Hawaii

5 Day Surf Forecast

Forecast Updated:
 
Tuesday, October 6, 2026 1:39 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

Forecast does NOT account for enhancing bathymetry (i.e the 'reef effect') common at best breaks. For top spots with swell period 14 +secs, multiply surf size X 1.25-1.5 with peaks X 2 (or consider the stated size 'Hawaiian Scale').

Hawaiian North Shore Surf Forecast
(Valid for the North and East Shores of Oahu)
Day Trend Wind
(kts)
Details
(Swell Number, Swell Size & Period, Arrival Time and Profile)
Waves
(Set wave max face height)
Swell Direction
Wednesday
10/7

Up some

S 5+ North Pacific swell building to 2.7 ft @ 14 secs later 3.5 ft 330 degrees
Thursday
10/8

Holding

S 15 Swell fading from 2.8 ft @ 12-13 secs 3.5 ft 330 degrees
Friday
10/9

Holding

S 10+ Local northwest windswell 3.3 ft @ 10-11 secs later 3.5 ft 330 degrees
Saturday
10/10

Down some

SE 10 early Local northwest windswell fading from 3.6 ft @ 10-11 secs early
3.5 ft 335 degrees
Sunday
10/11

Down

E 5+ early No swell of interest forecast
2 ft or less ---
Extended
Outlook
Up some --- In the NPac a tiny gale tracked east just south of the Central Aleutians Sat-Sun (10/4) with up to 28 ft seas aimed east. Swell arrival on Wed (10/7). Typhoon Choi-Wan to track north off Japan to the West Aleutians Thurs (10/8) with 67 ft seas mostly aimed north-northeast. Low odds of swell resulting. Nothing else believable is forecast for the North Pacific yet.

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Surf Height Animation: Northeast Pacific - Hawaii
Wind Animations:
Northeast Pacific - Hawaii - Hawaii hires
Local Model: Surf - Wind

Hawaiian South Shore Surf Forecast
(Centered on the South Shore of Oahu)
Day Trend Wind
(kts)
Details
(Swell Number, Swell Size & Period, Arrival Time and Profile)
Waves
(Set wave max face height)
Swell Direction
Wednesday
10/7

Down slightly

S 5+ New Zealand swell fading from 2.5 ft @ 14-15 secs early 3.5 ft 190 degrees
Thursday
10/8

Up slightly

S 15+ New Zealand swell fading from 2.2 ft @ 13 secs early
Fresh New Zealand swell building to 1.1 ft @ 17 secs later
2.5-3.0 ft
2.0 ft
190 degrees
190 degrees
Friday
10/9

Up some

S 10+ Fresh New Zealand swell building to 1.8 ft @ 16-17 secs later
3.0 ft 190 degrees
Saturday
10/10

Up slightly

variable 1-5 New Zealand swell building to 2.2 ft @ 15-16 secs early 3.0-3,5 ft 190 degrees
Sunday
10/11

Up some

NE 1-5 New Zealand swell fading from 1.6 ft @ 14,0 secs early
Fresh New Zealand swell building to 1.7 ft @ 17 secs later
2.0 ft
3.0 ft
190 degrees
185 degrees
Extended
Outlook
Up some maybe --- A gale developed southeast of New Zealand Sun-Tues (9/29) with 26-29 ft seas aimed well northeast. Swell fading on Wed (10/7). Another gale developed SE of New Zealand Thurs-Fri (10/2) with up to 44 ft seas aimed east-northeast. Swell arrival on Thurs (10/8). Another developed well southeast of New Zealand Sun-Mon (10/5) with 33 ft seas aimed northeast. Swell arrival on SUn 910/11). Another gale is forecast developing over the deep Central SPac Thurs-Fri (10/9) with 29-31 ft seas aimed northeast. A stronger one is forecast further east on Sun (10/11) with 40 ft seas aimed northeast.

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