The surf forecast is flat right now for Hapuna Beach, Hawaii
- WEATHER FORECASTNo active nearby wind station. Using forecast data.71° SE @ 2mph
- LOW / HIGH TIDEThe closest low and high tides to now.7:22am / 2:06am
- BUOY 51213Latest wave height and wave period from Buoy 51213SE
3ft @ 5s
- WATER TEMPWater temperature from nearby buoy station KWHH182° Trunks/Bikini
Forecast
Surf Swell
5 day 16 day
- 8ft
- 6ft
- 4ft
- 2ft
THU 18
FRI 19
SAT 20
SUN 21
8am
- Clean
- Fair
- Choppy
Conditions are flat and clean at 8am on Wed 9/17

TIDE LEVEL
Incoming Low Tide0.8 ft
Forecast Details
Basic
Detail
- Thursday, Sep 18
SURF WIND SWELL 6am flatcleanE5mph0.2ft3sSW12pm flatfairW7mph0.2ft3sWSW6pm flatcleanN2mph0.4ft3sNW - Best Board for Thursday
- Friday, Sep 19
SURF WIND SWELL 6am flatcleanE2mph0.3ft3sW12pm flatfairNW5mph0.5ft11sN6pm flatcleanNNE3mph0.5ft11sNNW - Saturday, Sep 20
SURF WIND SWELL 6am flatcleanNNE1mph0.6ft12sSW12pm flatchoppyNW6mph0.5ft12sSW6pm flatfairNNW3mph0.4ft4sNNW - Sunday, Sep 21
SURF WIND SWELL 6am flatcleanENE6mph0.6ft15sSW12pm flatfairNW5mph0.4ft10sN6pm flatfairWNW3mph0.3ft9sNNW - Best Surf Trip
- Monday, Sep 22
SURF WIND SWELL 6am flatcleanENE6mph0.3ft3sSW12pm flatfairNW5mph0.2ft3sSW6pm flatfairNNE4mph0.3ft3sNNW
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This forecast is for West facing beaches, and was updated Sep 17, 2025 @ 9:36pm.
Read more about the Surf Captain forecasts.