Surf Forecasts:
White Plains Beach surf forecast from 25 Aug 2026:
- Best quality surf: Tuesday 1 Sep, 5AM (local time) - 2ft (0.6m), 19s period, S swell with cross-offshore winds.
- Most powerful swell: Thursday 27 Aug, 11AM (local time) - 4.5ft (1.3m), 17s period, S swell with 998 kJ wave energy.
- Next surfable swell (1★+): Tuesday 1 Sep, 5AM (local time) - 2ft (0.6m), 19s period with S swell.
Best Forecast Surf Conditions for White Plains Beach this week:
The surf forecast for White Plains Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 01) at 5AM. The primary swell is predicted to be 0.6m and 19s period with a secondary swell of 0.5m and 10s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at White Plains Beach in the next 16 days are 1.3m 17s and forecast to arrive on Thursday (Aug 27) 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 1.5m 6s period and expected on Saturday (Aug 29) at 5AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Tue 1st Sep) | 2ft (0.6m) 19s |
| Best Surf | 5AM (Tue 1st Sep) | 2ft (0.6m) 19s |
| Most Powerful | 11AM (Thu 27th Aug) | 4.5ft (1.3m) 17s |
Table - best surf conditions forecast for White Plains Beach over the next 16 days.
The Lowdown
Alright, folks, Rusty here. Let’s break down what’s in store for White Plains Beach.
First thing: the water temp is sitting at 82°F, which is dead average for this time of year, so no surprises there.
To be honest, the first week is a bit of a bust. We’ve got a steady cross-off wind from the ENE, mostly 15 to 22 mph, keeping the surface clean, but the swell just isn’t showing up. Tuesday the 25th has some 5-foot swell from the East with a short 7-second period, and the combined energy is moderate at 479 – it’s just weak, gutless stuff. That pattern drags on for days. There’s a real flat spell from the 29th of August right through to the 1st of September, where the swell drops below 3 feet and the energy dips into the 200s and 300s. Nothing to get excited about.
The only flicker in the first week comes on Wednesday the 26th and Thursday the 27th, when we get a bump of 3 to 5 feet from the South with a much longer period of 14 to 18 seconds. That’s proper groundswell. The energy jumps to 629 and then 1093, which is strong. But the wind is still cross-off and fresh, and the forecast calls it “marginal”. It’s a tease. For a reef break like White Plains, that long-period S swell could line up nicely, but the size is just too small to really get going.
Now, if you’re patient, the real standout shows up on Sunday the 6th of September. The afternoon session is the pick of the whole run. We’ve got 4 feet of swell from the SSW, a 16-second period, and the combined energy is 1148 – strong. But the big ticket is the wind: light, gentle breeze from the ENE at 9 mph, and it’s cross-off. That’s going to be clean, glassy conditions on a reef that handles south swell. The forecast even calls it “excellent surf conditions for experienced surfers”. For a consistent break like this, that’s a rare call. The swell direction from the SSW matches the optimum south direction for this spot. It’s not huge, but it’s quality. Crowds are often a thing here, so get in early.
Monday the 7th and Tuesday the 8th also have some decent energy, with the 8th afternoon showing 5 feet from the East at 12 seconds and 1070 energy – still clean with that cross-off. But Sunday the 6th is the one to circle.
The last week of the outlook has a few more pulses, but nothing that tops that Sunday. By the 9th of September, the wind swings more cross-shore and the swell gets a bit messy.
So, bottom line: the first week is a dud. The second week has a couple of windows, but Sunday the 6th of September afternoon is the clear winner. Mark it.
Rusty.
Short Range ForecastMostly dry. Warm (max 27°C on Tue morning, min 25°C on Tue night). Mainly fresh winds. | Days 4-6 Weather SummaryMostly dry. Warm (max 27°C on Fri morning, min 25°C on Fri morning). Mainly fresh winds. | ||||||||||||||||||||
Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | |||||||||||||||
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) | E 7 | E 7 | E 7 | SSW 14 | S 18 | S 19 | S 17 | S 16 | S 16 | S 14 | S 14 | S 13 | S 13 | E 7 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | S 19 |
Wave Graph | |||||||||||||||||||||
202 | 198 | 200 | 236 | 395 | 458 | 998 | 527 | 582 | 329 | 399 | 225 | 219 | 215 | 188 | 226 | 162 | 199 | 191 | 180 | 190 | |
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-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 2:45PM0.72m | 2:41AM0.35m | 3:13PM0.72m | 3:16AM0.40m | 3:40PM0.70m | 3:53AM0.45m | 4:05PM0.67m | 4:31AM0.50m | 4:31PM0.62m | 5:12AM0.55m | 4:56PM0.56m | 5:56AM0.58m | 5:20PM0.49m | ||||||||
Low Tide | 9:43PM0.15m | 8:10AM0.07m | 10:00PM0.13m | 8:51AM0.08m | 10:18PM0.11m | 9:32AM0.10m | 10:37PM0.10m | 10:15AM0.14m | 10:58PM0.09m | 11:02AM0.18m | 11:20PM0.08m | 11:55AM0.24m | 11:45PM0.07m | ||||||||
6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:15 | — | — | 6:15 | — | — | |
— | 6:53 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:51 | — | — | 6:50 | — | — | 6:49 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 26 | 26 | 27 | 25 | 26 | 27 | 25 | 27 | 27 | 25 | 26 | 27 | 25 | 27 | 27 | 26 | 27 | 28 | 26 |
Feels °C | 24 | 24 | 25 | 23 | 24 | 23 | 24 | 25 | 24 | 24 | 24 | 24 | 24 | 24 | 22 | 25 | 24 | 24 | 25 | 26 | 25 |
Swell 1 Height (m) Direction Period (s) | SSW 12 | SSW 16 | SSW 15 | SSW 14 | S 18 | S 19 | S 17 | S 16 | S 16 | S 14 | S 14 | S 13 | S 13 | S 13 | S 12 | SSW 16 | S 12 | SSW 15 | SSW 15 | SSW 14 | S 10 |
117 | 196 | 167 | 236 | 395 | 458 | 998 | 527 | 582 | 329 | 399 | 225 | 219 | 215 | 138 | 226 | 136 | 199 | 191 | 180 | 52 | |
Swell 2 Height (m) Direction Period (s) | SSW 16 | SSW 12 | SSW 12 | S 18 | SSW 13 | SSW 13 | WNW 9 | SSW 12 | E 18 | SSW 11 | E 15 | E 14 | E 13 | E 13 | SSW 17 | SSW 12 | SSW 16 | S 11 | S 11 | S 11 | S 19 |
146 | 81 | 81 | 235 | 135 | 135 | 9 | 82 | 24 | 38 | 67 | 103 | 89 | 84 | 188 | 46 | 162 | 85 | 82 | 82 | 190 | |
Swell 3 Height (m) Direction Period (s) | SSE 6 | SSE 6 | S 18 | SSE 12 | SSE 6 | SSW 16 | WNW 10 | SSE 6 | NW 9 | E 16 | SSW 19 | SW 19 | SSW 18 | SSW 17 | E 12 | SSE 12 | ENE 11 | ENE 11 | ENE 10 | SSW 19 | SW 15 |
14 | 13 | 167 | 14 | 8 | 50 | 9 | 3 | 3 | 45 | 35 | 90 | 123 | 115 | 73 | 48 | 40 | 37 | 33 | 119 | 116 | |
Wind waves Height (m) Direction Period (s) | E 7 | E 7 | E 7 | E 7 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | ENE 7 | E 8 |
202 | 198 | 200 | 144 | 143 | 119 | 95 | 108 | 116 | 100 | 139 | 171 | 154 | 211 | 187 | 218 | 218 | 157 | 134 | 186 | 272 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 18 | 18 | 8 | 18 | 18 | 8 | 8 | 8 | 8 | 9 | 25 | 8 | 18 | 21 | 9 | 9 | 21 | 8 | 9 | 21 | 8 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the White Plains Beach Surf forecast
The above surf forecast table for White Plains Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at White Plains Beach can be found by selecting the local surf guide option on the grey menu. Our White Plains Beach 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 (White Plains Beach) 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 White Plains Beach 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.
White Plains Beach is 6 km (4 miles) from Makakilo City. If you plan a vacation in Oahu, look for hotels and other accommodation in Makakilo City. Makakilo City has rooms for a wide range of budgets as well as car hire and transport links.











