Surf Forecast Hawaii (STORMSURF)

Surf Forecasts and Marine Weather - No Hype - Just the Facts!

When Will All The El Nino Madness Start?! - Video HERE (9/11/26)

Stormsurf Mobile App

Create Your Own Surf Forecast

Convert from GMT:

to timezone:

7:00

---

QuikCAST
Surf Forecast - Hawaii
5 Day Surf Forecast

Forecast Updated:
Thursday, September 10, 2026 12:06 PM

Next Forecast Update: Fri 9/18

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
Friday 9/11	Down	E 10+	No swell of interest forecast	2 ft or less	---
Saturday 9/12	Down	E 10	No swell of interest forecast	2 ft or less	---
Sunday 9/13	Down	E 10	No swell of interest forecast	2 ft or less	---
Monday 9/14	Down	ENE 10	No swell of interest forecast	2 ft or less	---
Tuesday 9/15	Down	E 10+	No swell of interest forecast	2 ft or less	---
Extended Outlook	Up slightly	---	No tropical systems are forecast in the HI swell window. High pressure is to hold over the North Pacific with no swell producing weather systems forecast.	---	---

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
Friday 9/11	Holding	ENE 10+	Background swell 0.9 ft @ 15-16 secs early	1.0-1.5 ft	210 degrees
Saturday 9/12	Down some	ENE 10	Background swell 1.0 ft @ 14-15 secs early	1.0-1.5 ft	210 degrees
Sunday 9/13	Down	ENE 10+	No swell of interest forecast	2 ft or less	---
Monday 9/14	Down	ENE 10	No swell of interest forecast	2 ft or less	---
Tuesday 9/15	Up slightly	ENE 10	New Zealand swell building to 1.2 ft @ 19-20 secs later	2.0 ft	215 degrees
Extended Outlook	Up some	---	A gale passed south of the Tasman Sea on Tues-Wed (9/8) with 33 ft seas aimed northeast. Sideband swell arriving on Tues (9/15). A gale to form under New Zealand on Fri (9/11) with 33 ft seas aimed northeast. And another is forecast in the same area Wed-Thurs (9/17) with 36-42 ft seas aimed northeast. The North Pacific still sleeps.	---	---

28098