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Surf Forecasts:

Nanakuli Tracks surfForecast / HAW – Oahu / USA

information circle12 Day Weather and Surf, issued 7 am Sunday 24 Aug 2025 HST
Forecast update in hr  min  s Forecast update imminent
Nanakuli Tracks surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Nanakuli Tracks sea temperature is
27.3° C
 (Which is slightly warmer than usual)

Best Forecast Surf Conditions for Nanakuli Tracks this week:

The surf forecast for Nanakuli Tracks over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 25) at 11AM. The primary swell is predicted to be 0.7m and 11s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Nanakuli Tracks in the next 12 days are 0.7m 18s and forecast to arrive on Thursday (Aug 28) at 8PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 6s period and expected on Wednesday (Aug 27) at 2PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+)11AM (Mon 25th Aug)2.5ft (0.7m) 11s
Best Surf 5PM (Tue 26th Aug)1.5ft (0.4m) 18s
Most Powerful 8PM (Thu 28th Aug)2.5ft (0.7m) 18s

Table - best surf conditions forecast for Nanakuli Tracks 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 Sun afternoon, min 24°C on Sun night). Wind will be generally light.

Days 3-6 Weather Summary Mostly dry. Warm (max 28°C on Wed morning, min 24°C on Wed night). Wind will be generally light.

Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
1
0
0
1
0
0
1
2
2
2
2
2
2
2
2
2
2
2
2
0
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.4
SW
0.5
S
0.5
S
0.7
SSE
0.5
S
0.4
SE
0.4
SW
0.4
SSW
0.5
S
0.5
SW
0.7
SSW
0.4
SSW
0.5
S
0.6
S
0.6
S
0.7
SSW
0.7
S
0.6
S
0.6
S
0.5
S
0.5
S
Period(s) (?)16111111119181818171619181816161515141414
Wave
Graph
(?)Metric surfscale
Energy (?)15994921738135198220258297326306343419246315262214209180144
Wind
(km/h)
20
E
25
ENE
15
E
10
SE
10
ENE
15
E
15
E
25
ENE
15
ENE
20
ENE
25
ENE
15
ENE
15
ENE
20
E
20
ENE
15
E
25
E
15
ENE
20
E
25
ENE
20
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffcross-
off		offoffoffoffoffoffoffoffoffoffoffoffoffoffoffoffoff
High Tide
/ height (m)
4:36PM
0.61
5:07AM
0.45
4:59PM
0.55
5:47AM
0.48
5:19PM
0.48
6:31AM
0.50
5:34PM
0.42
7:21AM
0.51
5:38PM
0.36
8:25AM
0.51
9:46AM
0.52
Low Tide
/ height (m)
10:02AM
0.12
11:11PM
0.11
10:46AM
0.17
11:29PM
0.11
11:33AM
0.22
11:47PM
0.11
12:26PM
0.27
12:06AM
0.11
1:40PM
0.31
12:27AM
0.12
12:54AM
0.13
1:35AM
0.14
Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunrise6:13--6:13--6:13--6:13--6:13--6:15--6:15--
Sunset-6:54--6:54--6:53--6:52--6:52--6:51--6:50-
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
Rain (mm)
---------------------
Temp. °C272825272726272825282826272826272825272825
Feels °C (?)262624282826262624272626272726272724252524
  • 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 The wind is still offshore at Nanakuli Tracks (moderate winds from the E at Kalaeloa Airport 8 km from Nanakuli Tracks). 0.7m 11s groundswell from the S with a 0.4m 13s groundswell from the SSW and a 0.3m 12s groundswell from the W. 3 swells combining to make bigger set waves.

    2 hours 35 minutes ago Nanakuli Tracks
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2 h 35 min ago

22 km/h
E
Offshore
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 Nanakuli Tracks 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 Nanakuli Tracks at:
surf-forecast.com

Information about the Nanakuli Tracks Surf forecast

The above surf forecast table for Nanakuli Tracks provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Nanakuli Tracks can be found by selecting the local surf guide option on the grey menu. Our Nanakuli Tracks 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 (Nanakuli Tracks) 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 Nanakuli Tracks 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.

Nanakuli Tracks is 5 km (3 miles) from Makakilo City. If you plan a vacation in Oahu, look for hotels and other accommodation in Makakilo City. Makakilo City has rooms for a wide range of budgets as well as car hire and transport links.

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