Surf Forecasts:
Halfpoint/Fullpoint surf forecast from 5 Jul 2026:
- Most powerful swell: Saturday 11 Jul, 2AM (local time) - 8ft (2.5m), 8s period, ENE swell with 728 kJ wave energy.
Best Forecast Surf Conditions for Halfpoint/Fullpoint this week:
The most powerful waves expected at Halfpoint/Fullpoint in the next 16 days are 2.5m 8s and forecast to arrive on Saturday (Jul 11) at 2AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 17s period and expected on Sunday (Jul 12) at 5AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 2AM (Sat 11th Jul) | 8ft (2.5m) 8s |
Table - best surf conditions forecast for Halfpoint/Fullpoint over the next 16 days.
Updates in hr min s Forecast update imminent
Alright folks, Rusty here, looking at the next 16 days for Halfpoint/Fullpoint. Gotta be straight with you – it’s a tough stretch.
We’re looking at a long, dry run. From now, right through until the 15th of July, there’s barely a whisper of a decent wave. The wind is locked in from the ENE at 18-25 mph, just raking across the face, making everything a messy cross-chop. The swell that's showing is mostly short-period ENE windswell, bouncing around 3 ft to 8 ft, but with those winds, it’s just crud. The combined energy is moderate, hitting between 308 and 1007, but it doesn't matter when it’s this ugly. This isn’t surf; it’s a washing machine.
Then, things look to get a little quieter towards the end of the second week. The 16th of July morning offers a shift – a pulse of 2 ft SSW groundswell with a very long 18-second period. The combined energy is moderate at 390. This is a long-period groundswell, so it’s better suited to a point or reef than a beach break like this. Still, with the ENE wind still blowing 18 mph cross-shore, it’ll be lumpy. We see similar small, short-period ENE swell through the 20th, with wind dropping slightly to a moderate breeze, but it remains cross-shore and the conditions stay “poor.”
The one strange note is the lack of the best direction. This spot loves an ESE swell but we’re getting nothing but ENE and a tiny bit of SSW. And with the wind staying cross or cross-off from the wrong side, the lineup will be a bumpy, choppy mess. Honestly, for the first two weeks, this setup looks far more interesting for kite surfing than paddle surfing. We’ll just have to wait for the pattern to break.
Rusty, signing off.
Short Range ForecastMostly dry. Warm (max 25°C on Sun morning, min 24°C on Sun morning). Mainly strong winds. | Days 4-6 Weather SummarySome drizzle, heaviest during Fri night. Warm (max 25°C on Thu morning, min 24°C on Wed morning). Mainly strong winds. | ||||||||||||||||||||
Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 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) | SSW 18 | SSW 18 | SSW 16 | ENE 7 | ENE 8 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 8 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 418 | 408 | 457 | 503 | 551 | 542 | 501 | 576 | 725 | 452 | 469 | 468 | 411 | 327 | 400 | 428 | 531 | 728 | 501 | 447 | 469 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross-on | cross | cross | cross-on | cross | cross | cross-on | cross | cross | cross-on | cross | cross | cross | cross | cross | cross |
High Tide | 6:38PM0.51m | 8:45AM0.37m | 7:16PM0.44m | 9:53AM0.45m | 8:03PM0.36m | 10:53AM0.55m | 9:06PM0.28m | 11:46AM0.64m | 10:28PM0.22m | 12:36PM0.72m | 11:48PM0.19m | 1:24PM0.77m | 00:55AM0.18m | ||||||||
Low Tide | 12:14PM0.19m | 2:11AM0.02m | 1:48PM0.25m | 2:44AM0.01m | 3:55PM0.27m | 3:22AM-0.01m | 6:02PM0.24m | 4:05AM-0.03m | 7:30PM0.18m | 4:54AM-0.05m | 8:27PM0.12m | 5:46AM-0.07m | 9:12PM0.08m | ||||||||
 | |  | | | | | |  | | | | | | |  | |  | | | | |
 | 5:52 | — | — | 5:52 | — | — | 5:54 | — | — | 5:54 | — | — | 5:54 | — | — | 5:54 | — | — | 5:54 | — | — |
 | — | 7:15 | — | — | 7:15 | — | — | 7:15 | — | — | 7:15 | — | — | 7:15 | — | — | 7:15 | — | — | 7:15 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — |
Temp °C | 25 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 24 |
Feels °C | 22 | 20 | 20 | 20 | 19 | 20 | 19 | 20 | 19 | 20 | 20 | 20 | 22 | 21 | 24 | 23 | 23 | 21 | 20 | 20 | 20 |
Swell 1 Height (m) Direction Period (s) | SSW 18 | SSW 18 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | S 13 | S 12 | S 12 | S 12 | S 12 | SSW 11 | SW 19 | SSW 18 | SW 18 | SSW 17 |
| kJ | 418 | 408 | 457 | 337 | 402 | 284 | 280 | 273 | 250 | 189 | 187 | 125 | 112 | 110 | 75 | 71 | 41 | 184 | 221 | 316 | 386 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SW 14 | SSW 13 | SSE 9 | SSE 9 | SSE 8 | SSE 10 | SE 8 | SSE 9 | SE 9 | SSE 8 | W 15 | SSE 8 | W 14 | W 13 | W 13 | SW 21 | S 12 | S 12 | W 14 | W 13 |
| kJ | 138 | 51 | 34 | 8 | 8 | 7 | 9 | 3 | 8 | 3 | 7 | 17 | 6 | 15 | 13 | 13 | 109 | 43 | 44 | 62 | 55 |
Swell 3 Height (m) Direction Period (s) | SSE 11 | SSW 11 | SSE 10 | SSW 13 | W 10 | NW 9 | NW 9 | S 10 | — | W 18 | S 18 | S 10 | S 16 | SSE 5 | W 16 | W 15 | S 13 | W 13 | W 14 | S 12 | S 11 |
| kJ | 11 | 11 | 9 | 17 | 2 | 3 | 3 | 2 | — | 6 | 6 | 2 | 21 | 3 | 20 | 17 | 31 | 55 | 60 | 43 | 23 |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 8 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 294 | 376 | 316 | 503 | 551 | 542 | 501 | 576 | 725 | 452 | 469 | 468 | 411 | 327 | 400 | 428 | 531 | 728 | 501 | 447 | 469 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 48 | 55 | 63 | 50 | 110 | 111 | 55 | 110 | 110 | 55 | 55 | 58 | 49 | 56 | 56 | 48 | 48 | 55 | 55 | 60 | 61 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Halfpoint/Fullpoint Surf forecast
The above surf forecast table for Halfpoint/Fullpoint provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Halfpoint/Fullpoint can be found by selecting the local surf guide option on the grey menu. Our Halfpoint/Fullpoint 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 (Halfpoint/Fullpoint) 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 Halfpoint/Fullpoint 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.
Halfpoint/Fullpoint is 15 km (9 miles) from the city of Kailua. If you plan a vacation in Oahu, look for hotels and other accommodation in Kailua. Kailua has rooms for a wide range of budgets as well as car hire and transport links.
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