
Surf Forecasts:
White Plains Beach surf forecast from 7 Sep 2026:
- Best quality surf: Monday 7 Sep, 5AM (local time) - 5.5ft (1.7m), 12s period, E swell with cross-offshore winds.
- Most powerful swell: Tuesday 8 Sep, 2AM (local time) - 13ft (4.0m), 13s period, SSW swell with 5,949 kJ wave energy.
- Next surfable swell (1★+): Monday 7 Sep, 5AM (local time) - 5.5ft (1.7m), 12s period with E 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 Monday (Sep 07) at 5AM. The primary swell is predicted to be 1.7m and 12s period with a secondary swell of 1.7m and 12s. 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 4.0m 13s and forecast to arrive on Tuesday (Sep 08) at 2AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.1m 12s period and expected on Monday (Sep 07) at 11AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Mon 7th Sep) | 5.5ft (1.7m) 12s |
| Best Surf | 5AM (Mon 7th Sep) | 5.5ft (1.7m) 12s |
| Most Powerful | 2AM (Tue 8th Sep) | 13ft (4.0m) 13s |
Table - best surf conditions forecast for White Plains Beach over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's get into it. The surf outlook for White Plains Beach is a bit of a mixed bag over the next couple of weeks. We’ve got a nice pulse of energy coming through early on, but it comes with some grumpy weather. After that, the waves drop right off and we go into a long, quiet spell. The good news is the second half of the outlook looks promising with some clean, glassy conditions and a little more size.
The week kicks off with a solid, moderate energy swell (1599) pushing in on Sunday afternoon, the 6th of September. We’re looking at 6 ft of swell from the SSW with a solid 12-second period. The wind is a cross-off from the ENE at 19 mph, which will keep the surface reasonably clean. The water temp is sitting at 81 °, which is about average for this time of year. This is the biggest and best quality swell we’ll see for a while, but it’s not a classic. The period is a bit short, so it’ll be a bit lumpy, but it’s surfable. The crowds here are often a problem, so expect the lineup to be busy.
Monday the 7th is a bit of a write-off. The swell is still up, but the wind swings onshore and the water gets choppy. The combined energy is still strong (1353-2885), but the quality isn't there. By Tuesday the 8th, the wind is straight onshore at 19 mph and the swell period drops to 9 seconds. It’s going to be a messy, blown-out mess. The energy is high (2306), but it’s just not a good paddle.
Then we hit a dry spell. From Wednesday the 9th of September right through to the weekend of the 12th and 13th, the swell drops to ankle to knee-high. The combined energy falls into the low hundreds. It’s a stretch of days with nothing to recommend for a surfer. The wind is light, but there’s just no wave power.
The real standout appears on Monday the 14th of September. The morning is still small, but later in the afternoon we get a special one. The wind goes glassy, and a very long period groundswell of 22 seconds and 2 ft from the SSW rolls in. The combined energy jumps to 403. This is a true glassy session. The sets will be clean and have that long-period push. This is a spot for longboards or fun shapes, and it’s the best quality conditions we’ll see in the whole window. The wind is calm, so it’s you and the water.
The following week looks a lot more promising. The 16th of September, Wednesday afternoon, brings a cross-off wind and clean conditions with 3 ft of SSW swell. The 17th, Thursday, is another clean day with that same cross-off wind. By Friday the 18th, we get a nice little bump with 4 ft of SSW swell and clean cross-off wind. The energy is moderate (764), and the conditions are very good. The 19th of September, Saturday, starts with a glassy morning – flat calm winds and 3 ft of SSW swell. That’s a beautiful morning session. The energy is moderate (529). The afternoon gets a bit of a cross-on wind, but it’s still worth a look.
So, the best call is Monday the 14th afternoon for the glassy, long-period groundswell. It’s a small-wave special. The second best is the Saturday morning, the 19th, for glassy conditions with a little more size. Everything else in the first week is a pass, and the second week is full of clean, fun, small waves.
Rusty out.
Short Range ForecastHeavy rain (total 31mm), heaviest during Sun night. Warm (max 28°C on Tue afternoon, min 25°C on Sun night). Winds decreasing (strong winds from the SSE on Mon night, calm by Tue night). | Days 5-7 Weather SummaryLight rain (total 3mm), mostly falling on Wed afternoon. Warm (max 27°C on Wed afternoon, min 24°C on Fri night). Winds decreasing (fresh winds from the ENE on Thu morning, light winds from the ENE by Sat morning). | |||||||||||||||||||
Sun 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | ||||||||||||||
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 12 | SSW 13 | SW 12 | SW 13 | SSW 13 | WSW 10 | SSW 8 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 16 | SSW 18 | SW 16 | SW 16 | SW 15 | SSW 15 | SW 16 | SW 16 | SSW 13 |
Wave Graph | ||||||||||||||||||||
787 | 1186 | 648 | 1129 | 5949 | 893 | 475 | 431 | 331 | 257 | 176 | 181 | 211 | 268 | 261 | 229 | 283 | 245 | 124 | 116 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross | cross-on | on | cross-on | glassy | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | on | glassy |
High Tide | 00:58AM0.28m | 1:37PM0.75m | 1:49AM0.35m | 2:17PM0.75m | 2:33AM0.42m | 2:52PM0.72m | 3:14AM0.49m | 3:25PM0.68m | 3:53AM0.55m | 3:54PM0.62m | 4:32AM0.59m | 4:21PM0.55m | ||||||||
Low Tide | 8:24PM0.16m | 6:09AM0.09m | 8:46PM0.13m | 7:12AM0.08m | 9:09PM0.11m | 8:06AM0.08m | 9:31PM0.09m | 8:56AM0.09m | 9:53PM0.08m | 9:45AM0.12m | 10:14PM0.07m | 10:32AM0.16m | 10:36PM0.07m | |||||||
— | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:18 | — | — | 6:18 | — | — | |
6:43 | — | — | 6:43 | — | — | 6:42 | — | — | 6:40 | — | — | 6:39 | — | — | 6:38 | — | — | 6:37 | — | |
mm | 2 | 9 | 3 | 3 | 9 | 3 | — | 2 | — | 2 | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 26 | 27 | 27 | 27 | 27 | 28 | 27 | 28 | 27 | 27 | 26 | 27 | 25 | 26 | 27 | 25 | 26 | 26 | 25 |
Feels °C | 27 | 27 | 26 | 26 | 25 | 26 | 29 | 31 | 30 | 28 | 29 | 24 | 26 | 24 | 24 | 25 | 24 | 28 | 28 | 28 |
Swell 1 Height (m) Direction Period (s) | SSW 12 | SSW 13 | SW 12 | SW 13 | SSW 13 | WSW 10 | SSW 8 | SSW 8 | SSW 14 | SSW 13 | ENE 7 | SSW 13 | SSW 18 | SW 16 | ENE 7 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 |
787 | 1186 | 648 | 1129 | 5949 | 817 | 475 | 143 | 331 | 257 | 89 | 173 | 211 | 268 | 125 | 259 | 191 | 167 | 131 | 98 | |
Swell 2 Height (m) Direction Period (s) | E 12 | E 12 | SSW 17 | SSE 8 | ENE 12 | ENE 11 | W 9 | SSW 14 | ENE 9 | ENE 8 | SSW 13 | SSW 16 | SSW 13 | SW 11 | SW 16 | SW 15 | SSW 15 | SW 16 | SW 16 | SSW 13 |
734 | 957 | 603 | 202 | 755 | 512 | 245 | 431 | 106 | 90 | 176 | 181 | 129 | 90 | 261 | 229 | 283 | 245 | 124 | 116 | |
Swell 3 Height (m) Direction Period (s) | E 16 | SSW 18 | SSE 8 | SSW 16 | SSW 15 | SSW 15 | ENE 11 | ENE 10 | SSW 7 | SSW 7 | E 13 | E 12 | E 12 | E 11 | SW 10 | SW 9 | SW 9 | SW 8 | SW 13 | SSW 16 |
78 | 344 | 102 | 582 | 684 | 596 | 373 | 186 | 73 | 42 | 115 | 104 | 71 | 64 | 59 | 29 | 27 | 18 | 87 | 98 | |
Wind waves Height (m) Direction Period (s) | — | — | E 12 | E 12 | SSE 8 | S 9 | — | — | — | — | ENE 7 | E 7 | E 7 | ENE 7 | — | — | — | ENE 10 | — | — |
— | — | 1356 | 972 | 775 | 893 | — | — | — | — | 203 | 131 | 127 | 108 | — | — | — | 255 | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 18 | 8 | 170 | 81 | 102 | 149 | 33 | 2 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 5 | 9 | 9 | 2 |
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.










