Surf Forecasts:
Rocky Point surf forecast from 29 Aug 2026:
- Most powerful swell: Saturday 29 Aug, 11PM (local time) - 1ft (0.3m), 16s period, SW swell with 43 kJ wave energy.
Best Forecast Surf Conditions for Rocky Point this week:
The most powerful waves expected at Rocky Point in the next 16 days are 0.3m 16s and forecast to arrive on Saturday (Aug 29) at 11PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 8s period and expected on Saturday (Sep 05) at 11AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 11PM (Sat 29th Aug) | 1ft (0.3m) 16s |
Table - best surf conditions forecast for Rocky Point over the next 16 days.
The Lowdown
Alright, grab a coffee and settle in, because I’ve got a long look at the charts for Rocky Point, and it’s... well, it’s a tough one, folks.
Right off the bat, I’m looking at the whole 16-day stretch and I’ve got to be straight with you – there’s nothing here that’s going to get me out of bed before dawn. We’ve got a solid run of flat, poor conditions kicking off from Saturday, the 29th of August, all the way through until the 6th of September. That’s over a week of almost nothing. The wind is howling from the east and east-northeast, mostly 15 to 25 mph, and it’s either cross or cross-offshore. There’s no swell energy to speak of; the combined energy is sitting at zero or just a handful of points (like 0, 3, 9, 11). A rare few tiny pulses show up, like a 0.7 ft wave from the west on the 30th, but with a moderate breeze on it, it’s a total write-off.
Then, around the 7th of September, we finally see a little pulse of life. The combined energy climbs into the 50s and 60s (54, 66) with a 1 ft swell from the northwest and north-northwest. The period is decent – 13 to 14 seconds – so there’s some quality in the water, but the wind is still a fresh 19 mph from the east-northeast, creating a lumpy cross-chop. It’s not rideable in any meaningful way.
The best of a very average bunch looks to be the morning of Wednesday, the 9th of September. The wind drops to a moderate 12 mph from the east, going cross-offshore, which will clean things up. There’s a 1 ft swell from the northwest with a 12-second period, and the combined energy hits 86. It’s small, but it’s the cleanest it’s going to get. The 10th of September has a long-period 17-second groundswell from the southwest in the morning, but it’s only 1 ft, and the wind is cross-shore, so it’s not going to shape up well.
After that, the 11th to the 13th of September keeps pumping out 1 ft from the west-northwest with periods of 13-14 seconds, and the wind finally eases into a nicer cross-offshore pattern from the east, around 9-12 mph. The combined energy sits in the 60s and 70s (60, 68, 69, 71, 74). Water temperature is sitting at 81°F, which is bang on average for this time of year, so no surprises there.
Honestly, if you’re desperate for a paddle, the 9th through the 13th of September are your only real window, and even then, it’s a session for the longboard or a foiling board. The swell is just too small and weak to get excited about. For a spot that’s a reef break and exposed to the north-west, it’s just not getting the love it needs from the ocean. The wind is the main villain here, and it’s not letting up.
Keep an eye on the charts, but I wouldn’t be cancelling any plans.
Rusty.
Short Range ForecastMostly dry. Warm (max 27°C on Sat afternoon, min 25°C on Sat morning). Mainly fresh winds. | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Tue night. Warm (max 27°C on Wed morning, min 24°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | |||||||||||||||
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 6 | ENE 7 | ENE 7 | ENE 7 | W 11 | ENE 7 | W 12 | ENE 8 | W 12 | W 12 | W 12 | W 11 | ENE 8 | ENE 8 | SW 13 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 8 |
Wave Graph | |||||||||||||||||||||
0 | 0 | 0 | 0 | 9 | 0 | 3 | 0 | 12 | 11 | 11 | 9 | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross | cross | cross | cross | cross | cross |
High Tide | 3:19PM0.65m | 3:51AM0.55m | 3:33PM0.60m | 4:40AM0.57m | 3:43PM0.55m | 5:40AM0.58m | 3:43PM0.51m | 7:00AM0.59m | 2:52PM0.48m | 9:00AM0.61m | 10:44AM0.66m | ||||||||||
Low Tide | 8:53AM0.19m | 9:47PM0.18m | 9:32AM0.26m | 10:07PM0.15m | 10:15AM0.33m | 10:30PM0.13m | 11:10AM0.41m | 10:59PM0.11m | 1:04PM0.47m | 11:37PM0.11m | 00:34AM0.12m | 2:10AM0.13m | |||||||||
6:13 | — | — | 6:13 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:16 | — | — | |
— | 6:51 | — | — | 6:50 | — | — | 6:49 | — | — | 6:47 | — | — | 6:46 | — | — | 6:45 | — | — | 6:45 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | 1 | — | — | — |
Temp °C | 26 | 27 | 25 | 26 | 27 | 25 | 26 | 27 | 25 | 26 | 26 | 25 | 27 | 27 | 25 | 26 | 26 | 25 | 26 | 26 | 25 |
Feels °C | 25 | 26 | 23 | 24 | 26 | 24 | 24 | 26 | 24 | 24 | 25 | 24 | 27 | 26 | 25 | 24 | 25 | 23 | 24 | 23 | 23 |
Swell 1 Height (m) Direction Period (s) | E 13 | E 12 | E 12 | E 11 | ENE 11 | ENE 11 | SW 15 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 14 | SSW 16 | E 14 | E 13 | E 13 | E 12 | E 9 | E 13 | E 13 | E 12 |
126 | 112 | 75 | 65 | 40 | 37 | 55 | 52 | 53 | 51 | 40 | 19 | 51 | 37 | 127 | 165 | 109 | 76 | 167 | 212 | 109 | |
Swell 2 Height (m) Direction Period (s) | SSW 18 | SSW 17 | SW 17 | SW 16 | SW 15 | SW 15 | S 11 | S 11 | W 12 | SSW 18 | W 12 | SSW 17 | E 13 | E 12 | S 15 | S 15 | ESE 11 | E 12 | ESE 12 | ESE 11 | ESE 11 |
31 | 29 | 70 | 64 | 60 | 57 | 9 | 9 | 12 | 31 | 11 | 55 | 32 | 26 | 39 | 38 | 51 | 69 | 52 | 48 | 50 | |
Swell 3 Height (m) Direction Period (s) | SSW 13 | SSW 12 | S 12 | S 12 | W 11 | S 11 | W 12 | SSW 18 | S 19 | W 12 | S 18 | W 11 | SSW 14 | SSW 16 | SW 13 | SSW 13 | S 14 | ESE 11 | S 13 | S 13 | S 13 |
17 | 15 | 11 | 11 | 9 | 10 | 3 | 31 | 30 | 11 | 25 | 9 | 19 | 50 | 7 | 17 | 16 | 48 | 14 | 13 | 13 | |
Wind waves Height (m) Direction Period (s) | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 8 |
194 | 232 | 417 | 321 | 293 | 256 | 435 | 389 | 430 | 441 | 483 | 604 | 354 | 354 | 440 | 408 | 339 | 180 | 384 | 395 | 576 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 23 | 23 | 150 | 23 | 23 | 23 | 23 | 26 | 23 | 23 | 165 | 25 | 26 | 26 | 26 | 26 | 167 | 26 | 165 | 167 | 26 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Rocky Point Surf forecast
The above surf forecast table for Rocky Point provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Rocky Point can be found by selecting the local surf guide option on the grey menu. Our Rocky Point 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 (Rocky Point) 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 Rocky Point 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.
Rocky Point is 18 km (11 miles) from Wahiawa. If you plan a vacation in Oahu, look for hotels and other accommodation in Wahiawa. Wahiawa has rooms for a wide range of budgets as well as car hire and transport links.











