The surf forecast is 3-4+ ft and choppy right now for Kahuku, Oahu

  • WEATHER - LIVE
    79° ENE @ 14 → 21mph
  • LOW / HIGH TIDE
    12:03am / 3:50am
  • BUOY 51201
    NNE4.9ft @ 8s
  • WATER TEMP
    78° Trunks/Bikini

Forecast

  • 8ft
  • 6ft
  • 4ft
  • 2ft
SAT 4
SUN 5
MON 6
TUE 7
WED 8
8pm
  • Clean
  • Fair
  • Choppy
Conditions are 3-4+ ft and choppy at 8pm on Sat 7/4
Compass Map
Forecast CompassCompass Wind ArrowCompass Primary Swell ArrowCompass Secondary Swell Arrow
Wind Arrow
WINDENE 16 mph
Primary Swell Arrow
PRIMARYNE (55) 5.4 ft @ 8 sec
Secondary Swell Arrow
SECONDARYE (101) 1.4 ft @ 9 sec
TIDE LEVEL
Outgoing High Tide,1.6 ft

Forecast Details

Basic
Detail
Forecast
History
  • Saturday, Jul 4
    SURFWINDSWELL
    6am
    4-5 ft
    choppy
    ENE
    15mph
    6.1ft
    8s
    ENE
    12pm
    3-5 ft
    choppy
    ENE
    16mph
    5.8ft
    8s
    ENE
    6pm
    3-5 ft
    choppy
    ENE
    16mph
    5.4ft
    8s
    NE
  • Sunday, Jul 5
    SURFWINDSWELL
    6am
    3-5 ft
    choppy
    E
    18mph
    5.8ft
    8s
    ENE
    12pm
    4-5 ft
    choppy
    ENE
    19mph
    6.6ft
    8s
    ENE
    6pm
    3-5 ft
    choppy
    ENE
    19mph
    6.3ft
    8s
    ENE
  • Monday, Jul 6
    SURFWINDSWELL
    6am
    4-5 ft
    choppy
    ENE
    20mph
    6.7ft
    7s
    ENE
    12pm
    4-5+ ft
    choppy
    ENE
    20mph
    7.3ft
    8s
    ENE
    6pm
    4-5+ ft
    choppy
    ENE
    19mph
    7.1ft
    8s
    ENE
  • Tuesday, Jul 7
    SURFWINDSWELL
    6am
    4-6 ft
    choppy
    ENE
    22mph
    7.8ft
    8s
    ENE
    12pm
    4-6 ft
    choppy
    ENE
    21mph
    7.4ft
    8s
    ENE
    6pm
    4-5+ ft
    choppy
    ENE
    19mph
    6.9ft
    8s
    ENE
  • Wednesday, Jul 8
    SURFWINDSWELL
    6am
    4-5 ft
    choppy
    ENE
    18mph
    6.8ft
    8s
    ENE
    12pm
    3-5 ft
    choppy
    ENE
    18mph
    6.3ft
    8s
    ENE
    6pm
    3-5 ft
    choppy
    ENE
    18mph
    6ft
    8s
    ENE
Check 16-days forecast with
Surf Captain Pro
Upgrade to Pro
This forecast is for beaches with direct offshore winds from South-West to South-South-West, and was updated Jul 4, 2026 @ 3:38pm.
Read more about the Surf Captain forecasts.

Forecast Services

Surf Captain Mobile
  • App Store Link
  • Google Play Store Link

Surf Captain Widgets

Add Surf Captain Widgets to your website. Choose from two different widget types to provide the 3 day surf forecast or current conditions on your site.

View Service

Surf Etiquette Guide

We created the Surf Captain Surf Etiquette guide to hand out to surf schools and surf shops to help educate the new wave of beginner surfers. Free for those willing to help educate.

View Service

Cross Promotional Tide Charts

The Surf Captain cross promotional tide charts offer you and your business and easy and inexpensive way to market your brand. The tide charts are 3 months front, and 3 months back, with your logo and business info on the top of each side.

View Service

Surf Captain Mini Handbook

The Surf Captain Mini Handbooks - A Simple Guide to Surf Forecasting. The Mini Handbook is a trifold brochure providing the basic understandings of ocean wave science and surf forecasting.

View Service