
Surf Forecasts:
Tracks (Nanakuli) surf forecast from 3 Sep 2026:
- Best quality surf: Monday 7 Sep, 5PM (local time) - 23ft (7.0m), 15s period, SSW swell with cross-offshore winds.
- Most powerful swell: Monday 7 Sep, 8PM (local time) - 26ft (8.0m), 14s period, SSW swell with 26,279 kJ wave energy.
- Next surfable swell (1★+): Saturday 5 Sep, 5AM (local time) - 4.5ft (1.3m), 12s period with S swell.
Best Forecast Surf Conditions for Tracks (Nanakuli) this week:
The surf forecast for Tracks (Nanakuli) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Sep 05) at 5AM. The primary swell is predicted to be 1.3m and 12s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Tracks (Nanakuli) in the next 16 days are 8.0m 14s and forecast to arrive on Monday (Sep 07) at 8PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 7s period and expected on Monday (Sep 07) at 11AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Sat 5th Sep) | 4.5ft (1.3m) 12s |
| Best Surf | 5PM (Mon 7th Sep) | 23ft (7.0m) 15s |
| Most Powerful | 8PM (Mon 7th Sep) | 26ft (8.0m) 14s |
Table - best surf conditions forecast for Tracks (Nanakuli) over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's have a look at what's on the menu for the Tracks (Nanakuli) stretch over the next couple of weeks.
Right off the bat, Thursday the 3rd is a write-off. We've got a fresh breeze whipping in from the ENE at 19 mph, and the swell is a weak, short-period 3 ft from the south. The combined energy is a measly 286, which is barely a ripple. The water temp is sitting at a normal 81°, but don't even bother paddling out today; it's just poor.
Friday the 4th looks a bit better. The wind swings offshore from the ENE, still a fresh 19 mph, but it's clean. Swell sneaks up to 4 ft from the south with a period of 12 seconds, giving us a moderate energy reading of 528. The forecast calls it marginal, but with that offshore wind, it'll be worth a look for an intermediate surfer.
Saturday the 5th keeps the trend going. A moderate breeze from the ENE, 12 to 16 mph, and we're seeing 5 to 5 ft south swell at 12 seconds. The energy is building, hitting 748 on Saturday afternoon. Clean conditions, but still just on the edge of being good. It's a solid, fun-sized wave.
Now, Sunday the 6th is where it gets interesting. The swell shifts to the SSW and picks up to 7 ft by the afternoon, with a period of 14 seconds. The combined energy jumps to 1527. We've got a risk of thunderstorms and some light rain, but the wind is a gentle breeze. This is a standout for the first week. That long-period groundswell will wrap in nicely, offering some well-shaped lines, though it might be a tad much for beginners.
Monday the 7th is the big one, but it's a double-edged sword. The SSW swell is massive, hitting 23 ft in the afternoon with a period of 15 seconds, and the energy reading is a whopping 20549. That's serious power. However, the wind is a cross-off fresh to strong breeze, and the forecast warns it's too big for this break. This is expert-only territory, and only if you're feeling brave. The morning is still huge at 12 ft, so unless you're a seasoned charger, sit this one out.
Tuesday the 8th is a mess. The swell drops back to 6 ft, but the wind swings onshore from the SSW, making it choppy and poor. Not worth it.
Wednesday the 9th is a beauty. The wind goes glassy in the morning, dead calm at 0 mph. We've got a 3 ft SSW groundswell at 14 seconds, with a combined energy of 636. The forecast says "expect very good surf conditions." That's the pick of the early week: clean, glassy, and fun little waves for everyone.
The rest of the second week, from the 10th to the 13th, settles into a pattern of small, clean surf. Swell hovers around 1 ft to 2 ft from the SSW and SW, with light winds. It's surfable but ordinary, with energy readings dropping to 121. The highlight of this lull is the 14th and 15th of September. Monday the 14th and Tuesday the 15th see glassy conditions and a very long-period SW groundswell, with periods of 23 and 21 seconds. The energy jumps back up to 975 on the 15th. This is another standout. The swell is small at 3 to 4 ft, but that long-period energy will produce some clean, lined-up waves. It's a bit far out, so it's promising but less certain.
The final days, from the 16th to the 18th, keep the vibe going. Expect clean, 3 ft to 4 ft SSW/SW swell with period up to 18 seconds, light winds, and glassy conditions at times. The energy stays moderate, between 353 and 903. Consistency is solid, and the water is still pleasant. It's a good run of surf to close out the outlook.
Rusty.
Short Range ForecastMostly dry. Warm (max 28°C on Sat afternoon, min 25°C on Thu morning). Mainly fresh winds. | Days 4-6 Weather SummaryHeavy rain (total 27mm), heaviest during Sun afternoon. Warm (max 28°C on Sun morning, min 24°C on Sun night). Winds decreasing (near gales from the SE on Mon night, calm by Tue night). | ||||||||||||||||||||
Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | S 14 | S 14 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | SSW 12 | SSW 14 | SSW 13 | SSW 14 | SSW 15 | SSW 15 | SW 10 | S 9 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 13 |
Wave Graph | |||||||||||||||||||||
268 | 195 | 92 | 522 | 439 | 472 | 553 | 628 | 876 | 735 | 1511 | 2673 | 4986 | 20521 | 4250 | 619 | 456 | 356 | 273 | 257 | 176 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | off | off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | glassy | glassy | off | off |
High Tide | 9:21AM0.60m | 10:46AM0.63m | 11:57AM0.67m | 11:47PM0.20m | 12:52PM0.70m | 1:00AM0.25m | 1:38PM0.72m | 1:50AM0.31m | 2:17PM0.71m | 2:34AM0.38m | 2:53PM0.68m | 3:15AM0.44m | |||||||||
Low Tide | 1:42AM0.09m | 3:07AM0.10m | 8:21PM0.17m | 8:34PM0.14m | 6:04AM0.09m | 8:53PM0.12m | 7:07AM0.08m | 9:14PM0.10m | 8:03AM0.08m | 9:35PM0.09m | |||||||||||
6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | |
— | 6:46 | — | — | 6:45 | — | — | 6:45 | — | — | 6:44 | — | — | 6:43 | — | — | 6:42 | — | — | 6:40 | — | |
mm | — | — | — | — | — | — | — | — | — | 1 | 5 | 8 | 2 | 1 | 8 | 2 | — | — | 1 | 2 | — |
Temp °C | 27 | 27 | 25 | 27 | 27 | 25 | 27 | 28 | 26 | 28 | 28 | 25 | 27 | 28 | 27 | 27 | 28 | 27 | 28 | 28 | 26 |
Feels °C | 26 | 24 | 22 | 24 | 24 | 23 | 27 | 28 | 26 | 29 | 28 | 24 | 26 | 26 | 23 | 27 | 30 | 31 | 33 | 31 | 26 |
Swell 1 Height (m) Direction Period (s) | S 14 | SSE 12 | SSE 12 | S 12 | S 12 | S 12 | S 12 | S 12 | SSW 12 | S 12 | SSW 13 | SSW 14 | SSW 15 | NE 8 | SSW 15 | S 9 | S 9 | NW 9 | NNW 10 | NNW 10 | SSW 13 |
268 | 241 | 250 | 522 | 439 | 472 | 553 | 628 | 876 | 650 | 1511 | 2673 | 4986 | 156 | 481 | 619 | 325 | 211 | 251 | 145 | 176 | |
Swell 2 Height (m) Direction Period (s) | SE 13 | S 14 | S 13 | E 14 | E 14 | E 14 | SSW 18 | SSW 18 | E 13 | SSW 14 | N 10 | NW 16 | NNW 15 | ENE 13 | ENE 12 | WNW 10 | NW 9 | S 9 | SSW 14 | SSW 13 | NNW 9 |
167 | 195 | 92 | 33 | 35 | 64 | 120 | 120 | 55 | 735 | 8 | 10 | 21 | 127 | 180 | 491 | 168 | 181 | 273 | 257 | 71 | |
Swell 3 Height (m) Direction Period (s) | S 10 | S 10 | E 14 | SW 12 | SSW 13 | SSW 20 | E 14 | E 13 | SSE 11 | E 13 | N 10 | — | — | NW 13 | NNW 12 | SSW 15 | SSW 15 | SSW 14 | SSW 8 | SSW 8 | SSW 8 |
18 | 8 | 16 | 6 | 17 | 37 | 57 | 55 | 11 | 51 | 8 | — | — | 28 | 15 | 481 | 456 | 356 | 112 | 67 | 47 | |
Wind waves Height (m) Direction Period (s) | NE 7 | ENE 7 | NE 6 | NE 7 | NE 6 | NE 7 | NE 7 | NE 6 | NE 6 | NE 6 | ENE 7 | ENE 6 | ENE 7 | SSW 15 | SW 10 | — | — | — | — | ENE 8 | ENE 7 |
147 | 154 | 91 | 111 | 132 | 97 | 109 | 96 | 94 | 80 | 116 | 122 | 240 | 20521 | 4250 | — | — | — | — | 41 | 48 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 12 | 160 | 7 | 12 | 160 | 1 | 1 | 160 | 1 | 1 | 6 | 9 | 162 | 157 | 186 | 35 | 24 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Tracks (Nanakuli) Surf forecast
The above surf forecast table for Tracks (Nanakuli) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Tracks (Nanakuli) can be found by selecting the local surf guide option on the grey menu. Our Tracks (Nanakuli) 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 (Tracks (Nanakuli)) 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 Tracks (Nanakuli) 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.
Tracks (Nanakuli) is 7 km (4 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.










