
Surf Forecasts:
Halawa surf forecast from 5 Sep 2026:
- Best quality surf: Tuesday 8 Sep, 5AM (local time) - 6.5ft (2.0m), 13s period, WSW swell with offshore winds.
- Most powerful swell: Monday 7 Sep, 2PM (local time) - 8ft (2.5m), 12s period, ENE swell with 1,875 kJ wave energy.
- Next surfable swell (1★+): Tuesday 8 Sep, 5AM (local time) - 6.5ft (2.0m), 13s period with WSW swell.
Best Forecast Surf Conditions for Halawa this week:
The surf forecast for Halawa over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 08) at 5AM. The primary swell is predicted to be 2.0m and 13s period with a secondary swell of 2.1m and 11s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Halawa in the next 16 days are 2.5m 12s and forecast to arrive on Monday (Sep 07) at 2PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 13s period and expected on Monday (Sep 07) at 11AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Tue 8th Sep) | 6.5ft (2.0m) 13s |
| Best Surf | 5AM (Tue 8th Sep) | 6.5ft (2.0m) 13s |
| Most Powerful | 2PM (Mon 7th Sep) | 8ft (2.5m) 12s |
Table - best surf conditions forecast for Halawa over the next 16 days.
The Lowdown
Alright, folks, Rusty here. Let’s break down what’s coming our way.
We’re looking at a pretty mixed bag over the next couple of weeks. The first few days are a write-off, honestly. We’ve got a solid pulse of swell from the ENE hitting Halawa early on, but the wind is a mess – a strong cross-shore that’s just going to tear it up. It’s a frustrating start, with waves around 7ft but totally blown out. You’d be better off doing something else Saturday and Sunday.
Then things get interesting. The standout window is without a doubt Tuesday, September 8th. The wind finally plays ball. Tuesday morning we get a clean 7ft swell from the ENE with a light offshore breeze from the south. That’s the kind of glassy surface that makes a reef break like Halawa come alive. The combined energy is pumping (1817), and those waves are going to have some serious punch. Tuesday afternoon hangs in there too, with a cleaner 6ft and a light cross-offshore breeze. That’s your best bet this whole period, hands down. The water temp is sitting at 80°, which is about normal for this time of year, so no surprises there.
After Tuesday, it’s a long, frustrating grind. From Wednesday, September 9th all the way through to the end of the forecast on September 20th, the wind stays onshore or cross-shore, mostly from the east-northeast, and it’s strong. The swell sticks around, even pushing 8ft on the 15th, but it’s lumpy, choppy, and just not fun. The combined energy drops off a cliff, and the wave comment is consistently “poor surf conditions.” There’s nothing worth paddling out for in that second week. It’s a classic case of plenty of water moving but no quality to show for it.
So, to sum it up: bank your energy for next Tuesday. It’s the only real gem in the rough. The rest of the 16 days is a long stretch of close-outs and wind chop. Conditions can change, but right now, it’s a one-day affair.
Rusty.
Short Range ForecastModerate rain (total 10mm), heaviest on Sun night. Warm (max 27°C on Mon afternoon, min 26°C on Sat morning). Mainly fresh winds. | Days 4-6 Weather SummaryMostly dry. Warm (max 28°C on Tue afternoon, min 25°C on Wed night). Winds increasing (light winds from the SSE on Tue night, fresh winds from the E by Wed night). | ||||||||||||||||||||
Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | |||||||||||||||
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) | ENE 13 | ENE 14 | ENE 13 | N 8 | N 10 | ENE 12 | NNW 15 | ENE 12 | ENE 11 | ENE 11 | ENE 10 | NE 9 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
Wave Graph | |||||||||||||||||||||
1616 | 1690 | 828 | 11 | 17 | 0 | 21 | 876 | 1104 | 943 | 578 | 231 | 206 | 151 | 233 | 233 | 240 | 302 | 242 | 302 | 366 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 11:27AM0.81m | 12:14PM0.86m | 11:11PM0.43m | 12:51PM0.90m | 00:16AM0.50m | 1:23PM0.91m | 1:05AM0.58m | 1:51PM0.90m | 1:48AM0.65m | 2:16PM0.86m | 2:29AM0.71m | 2:39PM0.81m | 3:08AM0.75m | ||||||||
Low Tide | 3:59AM0.17m | 7:38PM0.36m | 5:15AM0.13m | 7:43PM0.32m | 6:12AM0.11m | 7:59PM0.28m | 7:00AM0.11m | 8:17PM0.23m | 7:43AM0.14m | 8:37PM0.19m | 8:23AM0.18m | 8:58PM0.16m | |||||||||
6:11 | — | — | 6:11 | — | — | 6:11 | — | — | 6:11 | — | — | 6:11 | — | — | 6:11 | — | — | 6:11 | — | — | |
— | 6:38 | — | — | 6:37 | — | — | 6:37 | — | — | 6:36 | — | — | 6:35 | — | — | 6:34 | — | — | 6:32 | — | |
mm | — | — | — | — | 1 | 8 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 |
Temp °C | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 28 | 27 | 26 | 26 | 26 | 25 | 25 | 26 | 25 | 25 | 25 |
Feels °C | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 26 | 27 | 29 | 30 | 31 | 26 | 26 | 26 | 23 | 23 | 24 | 24 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | SSW 12 | SSW 12 | E 13 | SSW 11 | SW 11 | SW 11 | SW 14 | ENE 12 | ENE 11 | ENE 11 | ENE 10 | NE 9 | E 13 | E 13 | NW 10 | E 12 | E 12 | ENE 12 | ENE 12 | SW 15 | SW 15 |
164 | 161 | 1379 | 109 | 128 | 101 | 492 | 876 | 1104 | 943 | 578 | 231 | 163 | 156 | 117 | 141 | 141 | 198 | 189 | 79 | 78 | |
Swell 2 Height (m) Direction Period (s) | NNE 10 | NNE 10 | SSW 12 | SW 16 | N 10 | SW 14 | SSW 16 | SW 14 | SW 14 | WSW 12 | WSW 11 | W 10 | SSW 14 | NW 11 | E 12 | NW 9 | NW 9 | SW 16 | SW 16 | WNW 10 | NW 10 |
35 | 32 | 121 | 64 | 17 | 132 | 51 | 706 | 1449 | 874 | 511 | 127 | 75 | 92 | 144 | 65 | 38 | 93 | 90 | 9 | 15 | |
Swell 3 Height (m) Direction Period (s) | WSW 16 | WSW 17 | N 9 | N 8 | SW 20 | SSW 18 | NNW 15 | SSW 16 | SSW 15 | E 14 | E 14 | E 13 | SSW 8 | SSW 13 | SW 13 | SW 13 | SW 18 | NW 8 | NW 8 | WNW 7 | SW 8 |
27 | 28 | 36 | 11 | 15 | 67 | 21 | 173 | 148 | 138 | 189 | 171 | 23 | 70 | 44 | 42 | 49 | 25 | 9 | 5 | 3 | |
Wind waves Height (m) Direction Period (s) | ENE 13 | ENE 14 | ENE 13 | E 12 | ENE 12 | ENE 12 | ENE 13 | ENE 6 | — | — | — | E 5 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
1616 | 1690 | 828 | 1334 | 1564 | 1670 | 1871 | 198 | — | — | — | 45 | 206 | 151 | 233 | 233 | 240 | 302 | 242 | 302 | 366 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 29 | 29 | 29 | 29 | 31 | 22 | 31 | 22 | 19 | 0 | 0 | 19 | 29 | 29 | 29 | 29 | 29 | 25 | 25 | 29 | 25 |
Best forecast wave conditions in Molokai | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Halawa Surf forecast
The above surf forecast table for Halawa provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Halawa can be found by selecting the local surf guide option on the grey menu. Our Halawa 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 (Halawa) 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 Halawa 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.
Are you planning a vacation in Molokai? If you are looking for accommodation near Halawa, camping, hotels and condos and appartments in Molokai, consider staying in Kaunakakai - Molokai which is 38 km (24 miles) away. Other places in and around Molokai where you can find information about places to rent, and car hire include Wailuku which is 39 km (24 miles) away, Kahului, Lanai - Lanai and Kihei.










