The surf forecast is 2-3 ft and semi glassy/bumpy right now for Ewa Beach, Oahu
- WEATHER FORECASTNo active nearby wind station. Using forecast data.82° SSW @ 6mph
- LOW / HIGH TIDEThe closest low and high tides to now.12:51pm / 5:44am
- BUOY 51211Latest wave height and wave period from Buoy 512112.3ft @ 14s
- WATER TEMPWater temperature from nearby buoy station 5121182° Trunks/Bikini
Forecast
Surf Swell
5 day 16 day
- 8ft
- 6ft
- 4ft
- 2ft
THU 9
FRI 10
SAT 11
SUN 12
MON 13
2am
- Clean
- Fair
- Choppy
Conditions are 2+ ft and fair at 2am on Thu 10/9

TIDE LEVEL
High Tide3.4 ft
Forecast Details
Basic
Detail
- Thursday, Oct 9
SURF WIND SWELL 6am 2-3 ftcleanSSE5mph1.5ft15sSSW12pm 2+ ftfairS8mph1.6ft14sSSW6pm 2-3 ftfairS5mph1.7ft13sSSW - Best Board for Thursday
- Friday, Oct 10
SURF WIND SWELL 6am 2-3+ ftfairESE4mph1.6ft13sS12pm 3+ ftfairSE8mph2.4ft11sSSE6pm 2-4 ftfairESE4mph2.8ft11sSSE - Saturday, Oct 11
SURF WIND SWELL 6am 2-3+ ftcleanNNE4mph2.7ft11sSSE12pm 2-3+ ftchoppyE10mph2.6ft10sSSE6pm 2-3 ftchoppyENE10mph2.5ft10sSSE - Sunday, Oct 12
SURF WIND SWELL 6am 3+ ftchoppyENE9mph2.8ft10sSSE12pm 2-4 ftchoppyESE10mph2.9ft9sSSE6pm 2-4 ftchoppyENE12mph3.2ft9sSSE - Best Surf Trip
- Monday, Oct 13
SURF WIND SWELL 6am 2-3+ ftcleanNE5mph2.4ft9sSSE12pm 2-3 ftchoppyE8mph2.2ft9sSSE6pm 2+ ftchoppyENE14mph2.1ft10sSSE
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This forecast is for South-South-East facing beaches, and was updated Oct 9, 2025 @ 3:37pm.
Read more about the Surf Captain forecasts.