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Surf Forecasts:

Sandtracks surfForecast / HAW – Oahu / USA

information circle12 Day Weather and Surf, issued 1 am Wednesday 03 Sep 2025 HST
Forecast update in hr  min  s Forecast update imminent
Sandtracks surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Sandtracks sea temperature is
26.9° C
 (Which is normal for this time of year)

Best Forecast Surf Conditions for Sandtracks this week:

The surf forecast for Sandtracks over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Sep 06) at 8AM. The primary swell is predicted to be 0.7m and 16s period with a secondary swell of 0.6m and 6s. Another secondary swell of 0.8m and 5s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Sandtracks in the next 12 days are 1.9m 11s and forecast to arrive on Wednesday (Sep 10) at 2AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 5s period and expected on Monday (Sep 08) at 8PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Sat 6th Sep)2.5ft (0.7m) 16s
Best Surf 8AM (Sat 6th Sep)2.5ft (0.7m) 16s
Most Powerful 2AM (Wed 10th Sep)6ft (1.9m) 11s

Table - best surf conditions forecast for Sandtracks over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Mostly dry. Warm (max 28°C on Thu afternoon, min 24°C on Thu night). Wind will be generally light.

Days 3-6 Weather Summary Some drizzle, heaviest during Sun afternoon. Warm (max 28°C on Sat afternoon, min 24°C on Sat night). Winds increasing (light winds from the NE on Sat night, fresh winds from the ENE by Mon afternoon).

Wednesday
03
Thursday
04
Friday
05
Saturday
06
Sunday
07
Monday
08
Tuesday
09
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.6
E
0.4
SSE
0.3
S
0.7
E
0.8
E
0.4
SW
0.4
SW
0.4
SW
0.4
SSW
0.7
SSW
0.6
SSW
0.7
SSW
0.9
SSW
0.7
SSW
0.9
SSW
0.6
SSW
0.7
SSW
0.6
SSW
0.6
S
1.4
E
1.9
E
Period(s) (?)59125514141316171513141213131416151211
Wave
Graph
(?)Metric surfscale
Energy (?)39545644651281021041533564173074083453403194424063648401565
Wind
(km/h)
20
E
25
E
20
ENE
25
E
25
E
20
ENE
20
E
25
E
15
ENE
15
E
25
ENE
15
NE
25
ENE
30
ENE
25
ENE
35
E
35
ENE
30
ENE
35
ENE
35
ENE
30
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		crosscrosscrosscrosscrosscross-
on		crosscrosscrosscrosscross-
off		crosscrosscrosscrosscrosscrosscrosscrosscross-
off
High Tide
/ height (m)
1:34PM
0.70
1:31AM
0.29
2:09PM
0.73
2:11AM
0.34
2:41PM
0.74
2:50AM
0.41
3:11PM
0.73
3:31AM
0.48
3:42PM
0.69
4:12AM
0.55
4:12PM
0.63
4:56AM
0.60
4:41PM
0.56
Low Tide
/ height (m)
8:58PM
0.16
6:46AM
0.09
9:13PM
0.14
7:36AM
0.08
9:31PM
0.11
8:23AM
0.07
9:51PM
0.09
9:11AM
0.09
10:12PM
0.07
10:01AM
0.12
10:35PM
0.05
10:54AM
0.16
11:00PM
0.04
Wednesday
03
Thursday
04
Friday
05
Saturday
06
Sunday
07
Monday
08
Tuesday
09
Sunrise6:16--6:16--6:16--6:16--6:16--6:16--6:16--
Sunset-6:45--6:45--6:44--6:43--6:42--6:42--6:40-
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
-------------1-------
Temp. °C272725272826272825272826272725272725272826
Feels °C (?)252524252424262724262725252424242422252625
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Eyeball surf reportRecent Eyeball Surf Reports for HAW - Oahu

  1. weather stationWind Update Continuing clean conditions at Sandtracks (light winds from the NE at Kalaeloa Airport 4 km from Sandtracks). 0.7m 6s windswell from the SSE with a 0.6m 4s local chop from the E and a 0.5m 14s groundswell from the S. 3 swells combining to make bigger set waves.

    2 hours 17 minutes ago Sandtracks
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2 h 17 min ago

7 km/h
NE
Clean
Please reload the page to see if there are any updates.

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Sandtracks surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Sandtracks at:
surf-forecast.com

Information about the Sandtracks Surf forecast

The above surf forecast table for Sandtracks provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Sandtracks can be found by selecting the local surf guide option on the grey menu. Our Sandtracks surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Sandtracks) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Sandtracks may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Sandtracks is 3 km (2 miles) from 'Ewa Beach. If you plan a vacation in Oahu, look for hotels and other accommodation in 'Ewa Beach. 'Ewa Beach has rooms for a wide range of budgets as well as car hire and transport links.

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