
Surf Forecasts:
Rocky Point surf forecast from 14 Sep 2026:
- Most powerful swell: Tuesday 15 Sep, 11AM (local time) - 1.5ft (0.5m), 20s period, SW swell with 188 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 20s and forecast to arrive on Tuesday (Sep 15) at 11AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.2m 8s period and expected on Thursday (Sep 17) at 11AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 11AM (Tue 15th Sep) | 1.5ft (0.5m) 20s |
Table - best surf conditions forecast for Rocky Point over the next 16 days.
The Lowdown
Alright, folks, Rusty here. Let's have a look at the cards we've been dealt for the next couple of weeks.
Honestly, it's a grim stretch ahead for Rocky Point. We're looking at a long, drawn-out run of poor surf conditions that pretty much kills any real hope for a decent session right through to the end of the month. There are a couple of spikes in energy later on, but the conditions just won't line up.
We kick things off on Sunday the 13th with a small 3 ft north-easterly swell at 9 seconds. The wind is a messy cross-shore ENE breeze at 15 km/h, and the water's sitting at a balmy 81°, which is pretty much what you'd expect for this time of year. But the report says it all – poor surf conditions. Wave energy is weak (112), and the incoming swell direction from the NE doesn't match what this reef needs to shine. That cross-shore wind will chop it up.
Monday through to Thursday is more of the same: tiny waves, inconsistent energy, and mostly cross-shore winds. We see a random long-period south-west swell show up on Tuesday the 15th with a period of 20 seconds and decent energy (239), but at 2 ft, it's barely a bump. The wind is cross-offshore which keeps it clean, but it’s just too small to ride. This pattern of 'close but no cigar' continues all week.
The only real events on the horizon happen at the very end of the forecast period. On Friday the 25th of September, a strong groundswell arrives from the west-northwest. The combined energy jumps right up into the strong zone (476 in the morning, hitting 602 in the afternoon), and the swell period is a very long 22 seconds. That’s proper energy. The problem? The swell height is only 2 ft to 3 ft, and it's pinned under a moderate cross-shore ENE breeze at 15 mph. The wave comment says "poor surf conditions", so that powerful groundswell is likely to be mushy and gutless at this beach break. For a reef like Rocky Point, that long period might actually make it sectiony and tough to get a clean ride.
Saturday the 26th keeps the energy high (696 in the morning, 563 in the afternoon) with a 4 ft swell from the NW, but again, we’ve got a fresh cross-shore breeze at 19 mph lumping it all up. Sunday the 27th sees the swell dropping but still hanging around, with the same lumpy cross-shore wind. The wave comment stays stuck on "poor surf conditions" right through to the end.
So, what’s the call? There is no standout session here. The only thing close would be that Friday the 25th if you’re desperate and need to paddle, but with clean conditions and a proper wave face, it’s not happening. The setup here looks more interesting for kite surfing than paddle surfing for the foreseeable future. It’s a long, flat blank run, and for this area, that’s just how it goes sometimes. Forecasts can change, but for now, leave your board in the car.
Rusty.
Short Range ForecastMostly dry. Warm (max 27°C on Mon afternoon, min 24°C on Sun night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 8mm), mostly falling on Thu night. Warm (max 28°C on Fri morning, min 25°C on Wed night). Wind will be generally light. | ||||||||||||||||||
Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | ||||||||||||||
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) | NE 9 | NE 8 | NE 8 | SW 21 | SW 20 | NNE 8 | SW 19 | SW 18 | ENE 6 | SW 17 | SW 16 | SW 16 | NW 12 | NW 10 | NW 9 | NW 9 | W 9 | SW 16 | W 15 |
Wave Graph | |||||||||||||||||||
123 | 100 | 98 | 72 | 188 | 52 | 181 | 152 | 154 | 145 | 125 | 125 | 5 | 4 | 3 | 3 | 3 | 122 | 4 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 4:45AM0.62m | 3:14PM0.49m | 5:33AM0.61m | 2:56PM0.46m | 6:37AM0.59m | 8:23AM0.57m | 10:24AM0.59m | 11:23AM0.62m | |||||||||||
Low Tide | 9:42PM0.12m | 10:39AM0.37m | 10:01PM0.12m | 11:37AM0.42m | 10:21PM0.13m | 10:44PM0.15m | 11:15PM0.18m | 00:18AM0.21m | 2:58AM0.22m | ||||||||||
— | 6:18 | — | — | 6:18 | — | — | 6:18 | — | — | 6:18 | — | — | 6:18 | — | — | 6:20 | — | — | |
6:37 | — | 6:36 | — | — | 6:35 | — | — | 6:34 | — | — | 6:32 | — | — | 6:31 | — | — | 6:30 | — | |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 5 | — | — | — | — | — | — |
Temp °C | 25 | 26 | 27 | 25 | 27 | 27 | 26 | 27 | 27 | 26 | 26 | 27 | 26 | 28 | 28 | 26 | 27 | 27 | 26 |
Feels °C | 25 | 26 | 27 | 26 | 29 | 28 | 27 | 28 | 27 | 27 | 27 | 28 | 27 | 27 | 28 | 26 | 26 | 27 | 26 |
Swell 1 Height (m) Direction Period (s) | NE 9 | NE 8 | NE 8 | NE 8 | NNE 8 | NNE 8 | NNE 8 | E 10 | E 10 | SW 17 | SW 16 | SW 16 | SSW 18 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SW 16 | SSW 16 |
123 | 100 | 98 | 51 | 51 | 52 | 37 | 51 | 72 | 145 | 125 | 125 | 204 | 202 | 193 | 173 | 166 | 122 | 95 | |
Swell 2 Height (m) Direction Period (s) | NW 12 | SSW 14 | SW 22 | SW 21 | SW 20 | E 12 | SW 19 | SW 18 | SSW 18 | SW 11 | SW 11 | SSW 20 | NW 12 | NW 10 | NW 9 | NW 9 | NW 8 | S 18 | NW 10 |
23 | 19 | 119 | 72 | 188 | 44 | 181 | 152 | 207 | 19 | 18 | 37 | 5 | 4 | 3 | 3 | 3 | 6 | 4 | |
Swell 3 Height (m) Direction Period (s) | SW 12 | SW 11 | SSW 14 | SSW 13 | E 12 | SSW 19 | E 11 | SSW 12 | WNW 10 | NW 10 | SSW 20 | WSW 10 | W 10 | W 9 | W 9 | W 9 | W 9 | NW 10 | W 15 |
24 | 5 | 18 | 17 | 26 | 148 | 58 | 13 | 9 | 4 | 38 | 10 | 2 | 2 | 2 | 2 | 1 | 4 | 4 | |
Wind waves Height (m) Direction Period (s) | E 4 | ENE 5 | E 5 | ENE 5 | ENE 5 | ENE 5 | E 5 | ENE 6 | ENE 6 | ENE 7 | ENE 8 | ENE 8 | ENE 9 | ENE 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
7 | 28 | 15 | 60 | 51 | 37 | 69 | 112 | 154 | 338 | 525 | 694 | 708 | 485 | 418 | 513 | 558 | 565 | 565 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 23 | 28 | 26 | 26 | 2 | 23 | 23 | 23 | 23 | 23 | 2 | 23 |
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.










