
Surf Forecasts:
White Plains Beach surf forecast from 9 Aug 2026:
- Most powerful swell: Saturday 15 Aug, 8PM (local time) - 11ft (3.5m), 9s period, E swell with 1,918 kJ wave energy.
Best Forecast Surf Conditions for White Plains Beach this week:
The most powerful waves expected at White Plains Beach in the next 16 days are 3.5m 9s and forecast to arrive on Saturday (Aug 15) at 8PM. 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 7s period and expected on Monday (Aug 10) at 11AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 8PM (Sat 15th Aug) | 11ft (3.5m) 9s |
Table - best surf conditions forecast for White Plains Beach over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s take a long look at what’s cookin’ for White Plains Beach. Gotta be straight with you – this stretch ain’t lookin’ too pretty for the most part. We’ve got a solid two-week run ahead, but don’t get your hopes up for epic paddle sessions. The water temp is sittin’ at 81°, which is pretty much spot-on average for this time of year, so at least you won’t be freezin’ your nuts off while you wait for a wave that never comes.
The first real chance to get wet is Saturday the 8th, but honestly, it’s a tough sell. Swell’s tiny at 2 feet from the SSW with a super long 18-second period – that’s a proper groundswell, which is nice for shape, but the energy is weak (493). And with a fresh 30 km/h cross-offshore breeze from the ENE, it’ll be clean but gutless. The whole weekend and into Monday the 10th is just small, marginal junk. You’re lookin’ at 2 feet to 4 feet and nothin’ worth paddlin’ out for. The moderate cross-off winds keep the surface tidy, but there’s just no push.
We hit a dry spell mid-week with Tuesday the 11th and Wednesday the 12th still in the doldrums. The swell bumps up a hair to 3 feet by Wednesday morning, with that long 18-second period from the S, and the energy kicks into moderate territory (1050). Still, the wind’s a steady 25-30 km/h cross-off, and the quality is only marginal. This is one of those times where you might get a sneaky set if you’re desperate, but it’s nothin’ to write home about.
Now, here’s where it gets wild – and not in a good way for most of us. Thursday the 13th sees the swell jump to 5 feet from the S, with a 16-second period and strong energy (1186). The wind picks up to 35 km/h cross-off, so it’s clean but punchy. Then Friday the 14th morning throws down 7 feet of short-period E swell (8 seconds) and energy at 1116. That’s gettin’ into the too-big-for-beginners zone, but still manageable for intermediates. The wind’s howlin’ at 40 km/h cross-off though, so it’ll be a battle.
But the real monster hits on Saturday the 15th. We’re talkin’ 16 feet in the morning, blowin’ up to 23 feet by the afternoon, both from the E with moderate period (11-12 seconds). The energy numbers are insane – 6631 and then 14540 – that’s very strong, dangerous territory. The wind is rippin’ at 45 km/h cross-off. This is expert-only stuff, and even then, it’s a mess. Honestly, with that much power and those strong winds, this setup at a reef break looks way more interesting for kite surfing than paddle surfing. The Sunday the 16th gets ugly too – 8 feet from the SSE with a risk of thunderstorms and onshore winds. Just a no-go.
After that chaos, it settles down but stays mediocre. Monday the 17th through to Wednesday the 19th offers small, clean but weak swells (1 feet to 3 feet) with moderate cross-off winds. The standout window – and I mean the *only* true standout in the whole 16-day run – is Thursday the 20th afternoon. The wind goes glassy, dead calm at just 5 km/h from the E. The swell is 4 feet from the E with a short 9-second period, so not the most powerful, but the energy is moderate (520). That glassy surface will make it look like a mirror, and for a few hours, White Plains could actually be fun. It’s a beginner-friendly size, and if you can snag it, that’s your best bet.
Beyond that, Friday the 21st and Saturday the 22nd slip back into small, marginal conditions with fresh winds. The swell tries to pick up again on Sunday the 23rd, but it’s short-period junk with cross-shore chop. Not worth it.
So here’s the deal: if you’re lookin’ for the best on offer, mark your calendar for Thursday the 20th afternoon. That glassy moment is the only time I’d seriously recommend paddlin’ out. Everything else is either too small, too windy, or way too big and dangerous. The crowds at White Plains are often a factor, but with this forecast, I doubt many will show – which might actually be a silver lining.
Stay patient, and keep an eye on the sky. The forecasts can always shift, but right now, it’s a long wait for a short window.
Rusty.
Short Range ForecastMostly dry. Warm (max 29°C on Mon afternoon, min 25°C on Sat night). Mainly fresh winds. | Days 5-7 Weather SummaryMostly dry. Warm (max 28°C on Tue afternoon, min 25°C on Tue night). Mainly fresh winds. | |||||||||||||||||||
Sat 8 | Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | ||||||||||||||
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 13 | SSW 17 | E 7 | S 18 | SSW 16 | E 8 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | S 20 | S 18 | S 18 | S 16 | S 16 | S 15 | S 15 | E 8 | E 8 | E 8 |
Wave Graph | ||||||||||||||||||||
156 | 202 | 150 | 156 | 288 | 184 | 234 | 243 | 218 | 269 | 373 | 627 | 741 | 1029 | 858 | 763 | 636 | 496 | 628 | 941 | |
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 | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 00:30AM0.24m | 2:00PM0.80m | 1:39AM0.27m | 2:43PM0.83m | 2:33AM0.31m | 3:23PM0.83m | 3:22AM0.36m | 3:59PM0.80m | 4:08AM0.41m | 4:32PM0.75m | 4:55AM0.46m | 5:02PM0.68m | ||||||||
Low Tide | 9:04PM0.19m | 6:05AM0.04m | 9:29PM0.15m | 7:07AM0.02m | 9:56PM0.13m | 8:02AM0.01m | 10:23PM0.11m | 8:53AM0.02m | 10:50PM0.10m | 9:42AM0.06m | 11:15PM0.09m | 10:30AM0.11m | 11:40PM0.09m | |||||||
— | — | 6:07 | — | — | 6:07 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | |
7:07 | — | — | 7:06 | — | — | 7:05 | — | — | 7:05 | — | — | 7:04 | — | — | 7:02 | — | — | 7:02 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 25 | 27 | 28 | 26 | 28 | 29 | 26 | 27 | 28 | 25 | 27 | 27 | 25 | 28 | 28 | 26 | 27 | 27 | 26 |
Feels °C | 25 | 24 | 26 | 26 | 26 | 27 | 27 | 26 | 25 | 26 | 23 | 25 | 24 | 23 | 25 | 25 | 25 | 24 | 23 | 24 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | E 7 | SSW 13 | SSW 12 | SSW 16 | E 8 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | S 18 | S 18 | S 16 | S 16 | S 15 | S 15 | S 14 | S 14 | S 14 |
156 | 110 | 133 | 85 | 288 | 169 | 234 | 243 | 218 | 269 | 317 | 627 | 741 | 1029 | 858 | 763 | 636 | 496 | 411 | 302 | |
Swell 2 Height (m) Direction Period (s) | SW 18 | SSW 13 | SW 16 | S 18 | SSW 12 | SSW 15 | SSE 10 | SSE 9 | SSW 11 | SSE 9 | S 20 | SSW 13 | SSW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 12 | E 12 | SE 15 |
154 | 154 | 130 | 156 | 56 | 184 | 36 | 33 | 40 | 31 | 373 | 294 | 289 | 28 | 27 | 28 | 25 | 27 | 48 | 56 | |
Swell 3 Height (m) Direction Period (s) | SSE 10 | SSW 17 | SSW 18 | SW 16 | SSE 10 | SSW 12 | SSW 11 | SSW 11 | SE 9 | S 21 | SE 9 | WNW 13 | SE 6 | SSE 10 | SSE 9 | SW 19 | SW 18 | E 14 | WNW 12 | W 11 |
32 | 202 | 102 | 127 | 18 | 81 | 49 | 23 | 21 | 79 | 20 | 33 | 10 | 9 | 8 | 14 | 13 | 15 | 27 | 21 | |
Wind waves Height (m) Direction Period (s) | E 6 | NE 7 | E 7 | ENE 8 | E 7 | E 7 | E 8 | E 7 | E 7 | E 7 | E 6 | E 7 | E 6 | E 7 | E 7 | E 7 | E 7 | E 8 | E 8 | E 8 |
100 | 100 | 150 | 196 | 209 | 251 | 201 | 152 | 152 | 155 | 116 | 104 | 139 | 205 | 208 | 247 | 236 | 451 | 628 | 941 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 18 | 8 | 8 | 18 | 8 | 8 | 8 | 8 | 8 | 10 | 8 | 8 | 18 | 8 | 18 | 24 | 9 | 24 | 150 | 24 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
Latest Updates
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.











