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

  • WEATHER FORECAST
    80° E @ 18mph
  • LOW / HIGH TIDE
    6:02am / 1:45pm
  • BUOY 51201
    NE3.9ft @ 6s
  • WATER TEMP
    80° Trunks/Bikini

Forecast

  • 8ft
  • 6ft
  • 4ft
  • 2ft
TUE 25
WED 26
THU 27
FRI 28
SAT 29
10am
  • Clean
  • Fair
  • Choppy
Conditions are 3-4+ ft and choppy at 10am on Tue 8/25
Compass Map
Forecast CompassCompass Wind ArrowCompass Primary Swell ArrowCompass Secondary Swell Arrow
Wind Arrow
WINDE 18 mph
Primary Swell Arrow
PRIMARYE (80) 5.3 ft @ 8 sec
Secondary Swell Arrow
SECONDARYNW (315) 0.6 ft @ 10 sec
TIDE LEVEL
Incoming Mid Tide,1.2 ft

Forecast Details

Basic
Detail
Forecast
History
  • Tuesday, Aug 25
    SURFWINDSWELL
    6am
    3-4+ ft
    choppy
    E
    18mph
    5.1ft
    8s
    ENE
    12pm
    3-4+ ft
    choppy
    E
    18mph
    5.3ft
    8s
    E
    6pm
    3-4 ft
    choppy
    E
    17mph
    5.1ft
    8s
    E
  • Wednesday, Aug 26
    SURFWINDSWELL
    6am
    2-4 ft
    choppy
    ENE
    18mph
    5.1ft
    6s
    ENE
    12pm
    3+ ft
    choppy
    ENE
    18mph
    5.2ft
    6s
    ENE
    6pm
    2-3+ ft
    choppy
    ENE
    16mph
    4.5ft
    6s
    ENE
  • Thursday, Aug 27
    SURFWINDSWELL
    6am
    2-3+ ft
    choppy
    ENE
    15mph
    4.5ft
    6s
    ENE
    12pm
    2-3 ft
    choppy
    ENE
    16mph
    4.2ft
    6s
    ENE
    6pm
    2-3+ ft
    choppy
    ENE
    16mph
    4.2ft
    7s
    ENE
  • Friday, Aug 28
    SURFWINDSWELL
    6am
    2-3+ ft
    choppy
    E
    15mph
    4.6ft
    7s
    ENE
    12pm
    2-3+ ft
    choppy
    ENE
    18mph
    4.4ft
    7s
    ENE
    6pm
    3+ ft
    choppy
    ENE
    17mph
    4.6ft
    7s
    ENE
  • Saturday, Aug 29
    SURFWINDSWELL
    6am
    3+ ft
    choppy
    ENE
    15mph
    4.9ft
    7s
    ENE
    12pm
    3-4 ft
    choppy
    E
    19mph
    5.7ft
    7s
    ENE
    6pm
    3-4 ft
    choppy
    ENE
    20mph
    5.9ft
    7s
    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 Aug 25, 2026 @ 3:32am.
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