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Surf Forecasts:

Nanakuli Tracks surfForecast / HAW – Oahu / USA

information circle16 Day Weather and Surf, issued 1 am Sunday 15 Mar 2026 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
24.8° 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 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Mar 16) at 11PM. The primary swell is predicted to be 1.3m and 10s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Nanakuli Tracks in the next 16 days are 2.5m 10s and forecast to arrive on Sunday (Mar 15) at 5PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.3m 14s period and expected on Wednesday (Mar 18) at 2AM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Mon 16th Mar)4.5ft (1.3m) 10s
Best Surf11PM (Mon 16th Mar)4.5ft (1.3m) 10s
Most Powerful 5PM (Sun 15th Mar)8ft (2.5m) 10s

Table - best surf conditions forecast for Nanakuli Tracks over the next 16 days.

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

Short Range Forecast Moderate rain (total 19mm), heaviest on Tue morning. Warm (max 24°C on Sun morning, min 20°C on Tue morning). Winds decreasing (fresh winds from the SW on Sun morning, calm by Tue night).

Days 3-6 Weather Summary Moderate rain (total 19mm), heaviest on Fri afternoon. Warm (max 23°C on Wed afternoon, min 21°C on Wed morning). Winds increasing (calm on Wed afternoon, fresh winds from the E by Fri morning).

Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
1
3
2
2
2
1
0
2
2
2
2
2
1
1
1
0
2
2
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2.4
W
2.5
W
2.2
W
1.8
W
1.6
W
1.1
W
0.5
S
0.6
S
0.7
S
0.9
S
0.9
S
0.9
S
0.9
S
0.8
S
0.8
S
0.7
S
0.7
S
0.7
SSW
0.7
SSW
0.8
SSW
0.8
SSW
Period(s) (?)101011101010171716161514141413131319181817
Wave
Graph
(?)Metric surfscale
Energy kJ (?)117014341075666509216145199254406376338333243222168157322280399386
Wind
(km/h)
35
SW
20
W
5
WSW
10
SW
5
W
15
NNE
15
NNW
10
NW
0
ESE
0
SSE
5
E
10
ENE
15
ENE
25
ENE
30
ENE
25
E
25
ENE
10
ESE
10
ESE
20
SSE
20
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononononcross-
on		cross-
off		crosscross-
on		glassglassglassoffoffoffoffoffoffcross-
off		cross-
off		crosscross-
on
High Tide
/ height (m)
2:09PM
0.33
2:24AM
0.65
2:44PM
0.39
2:53AM
0.64
3:20PM
0.46
3:22AM
0.60
3:57PM
0.53
3:50AM
0.55
4:37PM
0.60
4:18AM
0.48
5:20PM
0.64
4:46AM
0.41
6:07PM
0.66
Low Tide
/ height (m)
8:59AM
0.13
7:26PM
0.11
9:13AM
0.11
8:14PM
0.11
9:29AM
0.09
9:02PM
0.12
9:47AM
0.07
9:52PM
0.13
10:07AM
0.05
10:45PM
0.16
10:29AM
0.04
11:43PM
0.20
10:54AM
0.04
12:54AM
0.23
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunrise6:41--6:39--6:39--6:37--6:37--6:35--6:35--
Sunset-6:40--6:42--6:42--6:42--6:43--6:43--6:43-
thunderstorm
light rain
part cloud
light rain
light rain
light rain
mod rain
light rain
rain showers
part cloud
part cloud
cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
mod rain
mod rain
mod rain
mod rain
rain showers
Rain (mm)
12-122641----311779107
Temp. °C242423232323212020222323232322232222212323
Feels °C (?)222324252525222122242525232219212121222323
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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:
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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 16 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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