Surf Forecasts:
Rocky Point surf forecast from 14 Aug 2026:
- Most powerful swell: Friday 21 Aug, 8AM (local time) - 1.5ft (0.5m), 17s period, SW swell with 135 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 0.5m 17s and forecast to arrive on Friday (Aug 21) at 8AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 4.0m 9s period and expected on Sunday (Aug 16) at 2AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 8AM (Fri 21st Aug) | 1.5ft (0.5m) 17s |
Table - best surf conditions forecast for Rocky Point over the next 16 days.
The Lowdown
Alright, crew, Rusty here. Let's not sugarcoat it: the next couple of weeks are looking flat-out poor. We've got one main spot, Rocky Point, a very consistent reef break, but the ocean just isn't giving us anything. The swell energy is weak and the winds are mostly going to be against us. There will be a long stretch of days with no surf on offer, so don't get your hopes up. We'll see some clean conditions, but there will be nothing to ride. It's a waiting game.
The first window where you might even think about getting wet starts Sunday, August 16th. The wind will be cross-offshore, which is a plus, keeping the surface clean, but the swell is tiny, only about 1ft from the WNW. The combined swell energy is weak, so it’s going to be mushy and gutless. It’s the kind of day you’d take a longboard out to paddle, but you won’t be catching much. Monday the 17th is similar with more ankle-biters.
There’s a slight bump in energy on Wednesday, August 19th. The morning still looks poor with a 1ft SW swell, but by the afternoon, we see a small 3ft pulse from the NE, though the period is a short 7 seconds. This creates a weak and disorganized wave, with moderate energy. It’s not going to be a standout day. The following days into the weekend of the 22nd and 23rd stay small, with a 2ft NE swell and light winds. It’s clean, but you’re really just scratching for anything.
Honestly, there are no standouts in this entire 16-day window. Nothing gets over 3ft. The most promising day, relatively speaking, is Wednesday the 19th in the afternoon. Even then, the short period and the cross-offshore winds will keep it small, but the swell is just too weak to be anything special. It's not a day to get excited about, just a chance for a few crumbly ones if you’re desperate.
After that, the middle of next week and into the following week sees a return of fresh cross-shore winds, making things lumpy and messy on top of the already tiny swell. The energy stays weak, and the recurring W and WNW swells will do nothing for us. The second week is a write-off. Water temp is about average for this time of year, so you won't freeze.
So keep the board in the car. Maybe go for a surf check but don't expect to paddle out. It’s a poor run. The setup looks better for a kiteboard if the wind picks up, but for the rest of us, it's a waiting game. Forecasts can change, but this one isn't looking likely to improve anytime soon.
Rusty.
Short Range ForecastHeavy rain (total 34mm), heaviest during Sun morning. Warm (max 27°C on Fri afternoon, min 25°C on Fri morning). Winds decreasing (near gales from the ENE on Sat night, moderate winds from the ESE by Sun night). | Days 4-6 Weather SummarySome drizzle, heaviest during Mon morning. Warm (max 26°C on Mon morning, min 24°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | |||||||||||||||
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) | W 12 | W 12 | NNW 8 | W 11 | W 13 | WNW 13 | WNW 12 | WNW 12 | WNW 11 | WNW 12 | W 12 | W 11 | WNW 13 | WNW 13 | WNW 12 | SW 16 | NE 7 | NE 7 | NNE 7 | NE 7 | NNE 7 |
Wave Graph | |||||||||||||||||||||
11 | 11 | 12 | 22 | 13 | 33 | 29 | 28 | 25 | 26 | 11 | 10 | 17 | 34 | 28 | 41 | 55 | 46 | 29 | 46 | 31 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross | cross-off |
High Tide | 3:57PM0.70m | 4:16AM0.50m | 4:14PM0.64m | 5:10AM0.51m | 4:23PM0.57m | 6:14AM0.52m | 4:19PM0.52m | 7:40AM0.53m | 3:28PM0.49m | 10:00AM0.55m | 11:33AM0.60m | ||||||||||
Low Tide | 9:10AM0.15m | 10:34PM0.20m | 9:50AM0.23m | 10:55PM0.18m | 10:31AM0.32m | 11:17PM0.17m | 11:16AM0.40m | 11:40PM0.17m | 12:35PM0.47m | 00:09AM0.17m | 00:51AM0.18m | 2:10AM0.18m | |||||||||
6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:11 | — | — | 6:11 | — | — | 6:11 | — | — | |
— | 7:02 | — | — | 7:01 | — | — | 7:01 | — | — | 7:00 | — | — | 7:00 | — | — | 6:59 | — | — | 6:59 | — | |
mm | — | — | — | 1 | — | 7 | 13 | 6 | 7 | 1 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 27 | 25 | 26 | 26 | 26 | 25 | 26 | 26 | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 | 25 |
Feels °C | 24 | 25 | 24 | 23 | 24 | 23 | 21 | 26 | 27 | 27 | 26 | 25 | 26 | 26 | 26 | 27 | 27 | 26 | 27 | 27 | 26 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | NNW 8 | SSW 13 | NNW 8 | WNW 13 | WNW 12 | WNW 12 | WNW 11 | WNW 12 | W 12 | S 14 | SSW 17 | WNW 13 | WNW 12 | SW 16 | NE 7 | E 8 | NNE 7 | NE 7 | NNE 7 |
41 | 40 | 12 | 35 | 6 | 33 | 29 | 28 | 25 | 26 | 11 | 15 | 28 | 34 | 28 | 41 | 55 | 82 | 29 | 46 | 31 | |
Swell 2 Height (m) Direction Period (s) | NNW 8 | NNW 8 | S 14 | NNW 8 | S 13 | NNW 9 | NNW 8 | NNW 8 | SSW 6 | S 14 | S 14 | W 11 | WNW 13 | WSW 7 | WSW 7 | WNW 12 | WSW 7 | NE 7 | SW 18 | SW 17 | SSW 16 |
6 | 6 | 34 | 6 | 14 | 15 | 6 | 6 | 4 | 16 | 16 | 10 | 17 | 4 | 4 | 28 | 11 | 46 | 79 | 76 | 104 | |
Swell 3 Height (m) Direction Period (s) | W 12 | W 12 | W 11 | W 11 | W 13 | S 13 | S 13 | S 13 | S 13 | SSW 6 | SSW 5 | SSW 5 | S 13 | SSW 18 | SSW 18 | WSW 7 | SSW 16 | SW 16 | W 11 | W 8 | W 8 |
11 | 11 | 9 | 22 | 13 | 13 | 13 | 13 | 13 | 3 | 3 | 3 | 13 | 30 | 30 | 5 | 25 | 67 | 9 | 5 | 12 | |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 8 | E 8 | E 9 | E 9 | ENE 9 | E 9 | E 9 | E 8 | E 8 | E 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 8 | — | E 7 | E 7 | E 9 |
507 | 599 | 1018 | 1566 | 1708 | 2688 | 2928 | 1318 | 796 | 471 | 358 | 238 | 191 | 161 | 156 | 158 | 107 | — | 126 | 107 | 126 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 26 | 26 | 167 | 167 | 167 | 167 | 168 | 10 | 10 | 26 | 26 | 10 | 23 | 23 | 5 | 2 | 2 | 5 | 23 | 2 | 1 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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.











