
Surf Forecasts:
White Plains Beach surf forecast from 21 Jul 2026:
- Best quality surf: Tuesday 21 Jul, 5AM (local time) - 3ft (0.9m), 15s period, S swell with cross-offshore winds.
- Most powerful swell: Monday 27 Jul, 8AM (local time) - 6ft (1.8m), 15s period, E swell with 1,409 kJ wave energy.
- Next surfable swell (1★+): Tuesday 21 Jul, 2AM (local time) - 2.5ft (0.7m), 13s 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 (Jul 21) at 2AM. The primary swell is predicted to be 0.7m and 13s period. 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 1.8m 15s and forecast to arrive on Monday (Jul 27) 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 1.9m 8s period and expected on Saturday (Jul 25) at 11AM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Tue 21st Jul) | 2.5ft (0.7m) 13s |
| Best Surf | 5AM (Tue 21st Jul) | 3ft (0.9m) 15s |
| Most Powerful | 8AM (Mon 27th Jul) | 6ft (1.8m) 15s |
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 next couple of weeks are a bit of a mixed bag for the breaks around here, but we’ve got a few windows that are worth paddling out for.
The first decent surf on offer is a bit of a wait. The real highlight of the whole period looks like it’ll be around the 28th of July. Before that, it’s mostly small and blown out, with one or two moments that might get your heart rate up.
Starting off, the only spot in the frame is White Plains Beach. This is a reef setup, good for beginners, and it’s consistent. The first few days are pretty weak. The combined swell energy is moderate at best, with values like 481 on Tuesday the 21st, but the swell is only 3ft from the south with a long 14-second period. The wind is a cross-shore, which won’t help the quality. The water temperature is about average for this time of year, no major anomaly to report.
Honestly, the first week is a bit of a grind. The swell stays small, mostly under 3ft through the 24th, with a long period groundswell from the SSW. That’s a point break and reef kind of swell, but here at White Plains, being a reef itself, it might still offer something. The wind is a fresh cross-offshore from the ENE, keeping the surface clean, but the energy is just not there yet. The combined swell energy is in the 900s but the 2ft to 3ft height just doesn’t push it.
There’s a slight uptick on the 25th and 26th. The swell swings to the east, and by Sunday the 26th, we’re seeing 4ft. The combined energy jumps to 1327, which is a solid moderate push. The wind is still a clean cross-off, so conditions are tidy. It’s still not a standout, but it’s a step up.
Now, the standout for the entire forecast. Monday the 27th and especially Tuesday the 28th of July. The swell builds to 6ft on Monday, and then hits 6ft on Tuesday morning from the east (14-second period). The combined energy peaks at 1648, which is a strong, powerful pulse. This is getting into the zone where it’s too big for beginners, but it’s prime for anyone with a bit of experience. The wind on Tuesday morning is a gentle cross-shore from the east, so there might be a little texture, but it’s the biggest, most energetic swell of the run. This is the one to circle.
After that, it drops off fast. The 29th and 30th see a return to small SSW swell, around 3ft, and the combined energy falls back to around 200-300. The 30th of July has a moment of glassy conditions in the morning, which is a treat, but the swell is tiny.
Then we hit a real dry spell. From the 31st of July all the way through to the 5th of August, it’s mostly poor. The wind gets messy, and the combined energy drops as low as 108. The 2nd of August has a pulse of 4ft from the east, but the period is a short 8 seconds, and the wind is a fresh cross-shore, making for lumpy, unappealing conditions. The forecast confidence is low for this second week, but it’s not looking promising.
So, to wrap it up: the best bet is the 28th of July at White Plains Beach. Get on it. The rest of the run is mostly small or poor, with a few clean but tiny windows. There’s a long gap of poor surf from the end of July through early August, so don’t hold your breath.
Rusty.
Short Range ForecastLight rain (total 4mm), mostly falling on Mon night. Warm (max 28°C on Tue afternoon, min 24°C on Mon night). Winds increasing (light winds from the ENE on Tue night, fresh winds from the ENE by Thu afternoon). | Days 5-7 Weather SummaryMostly dry. Warm (max 27°C on Sun afternoon, min 24°C on Thu night). Mainly fresh winds. | ||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | ||||||||||||||
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) | S 13 | S 14 | S 14 | S 13 | SSW 24 | SSW 23 | SSW 22 | SSW 20 | SSW 20 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 19 | SSW 18 | SSW 18 | E 16 | E 16 | E 15 |
Wave Graph | |||||||||||||||||||
163 | 329 | 311 | 342 | 437 | 426 | 480 | 561 | 395 | 616 | 329 | 428 | 298 | 502 | 685 | 662 | 723 | 827 | 1046 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | 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 | 10:46AM0.54m | 7:33PM0.36m | 11:52AM0.59m | 12:45PM0.63m | 10:43PM0.26m | 1:30PM0.66m | 00:28AM0.25m | 2:09PM0.70m | 1:28AM0.26m | 2:45PM0.72m | 2:12AM0.27m | ||||||||
Low Tide | 2:48AM0.12m | 6:02PM0.36m | 3:27AM0.12m | 4:16AM0.12m | 9:32PM0.26m | 5:13AM0.11m | 9:33PM0.22m | 6:08AM0.10m | 9:50PM0.20m | 6:58AM0.08m | 10:10PM0.18m | ||||||||
— | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:03 | — | — | |
7:15 | — | 7:15 | — | — | 7:15 | — | — | 7:15 | — | — | 7:14 | — | — | 7:14 | — | — | 7:14 | — | |
mm | 2 | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 27 | 28 | 25 | 25 | 26 | 25 | 26 | 26 | 25 | 25 | 26 | 25 | 26 | 26 | 25 | 26 | 27 | 24 |
Feels °C | 25 | 28 | 27 | 25 | 23 | 23 | 23 | 23 | 22 | 23 | 23 | 22 | 23 | 24 | 24 | 23 | 23 | 24 | 22 |
Swell 1 Height (m) Direction Period (s) | ENE 7 | S 14 | S 14 | E 7 | S 13 | SSW 23 | S 13 | SSW 20 | SSW 20 | SSW 18 | S 12 | SSW 17 | SSW 16 | E 8 | SSW 18 | SSW 18 | E 16 | E 16 | E 15 |
89 | 329 | 311 | 97 | 277 | 426 | 206 | 561 | 395 | 616 | 187 | 428 | 298 | 227 | 685 | 662 | 723 | 827 | 1046 | |
Swell 2 Height (m) Direction Period (s) | S 13 | E 7 | SSW 16 | S 13 | E 12 | S 13 | SSW 22 | S 12 | S 11 | S 11 | SSW 18 | S 12 | S 20 | SSW 19 | S 11 | E 17 | SSW 16 | SSW 16 | SSW 16 |
163 | 79 | 103 | 342 | 102 | 125 | 480 | 134 | 163 | 56 | 329 | 138 | 296 | 502 | 60 | 481 | 568 | 452 | 416 | |
Swell 3 Height (m) Direction Period (s) | S 15 | SW 17 | E 11 | E 13 | SSW 24 | E 11 | E 12 | SW 16 | SSW 16 | S 13 | SW 16 | S 21 | S 12 | SSW 16 | E 14 | S 11 | S 11 | S 11 | S 10 |
161 | 73 | 23 | 84 | 437 | 90 | 139 | 124 | 173 | 85 | 118 | 329 | 100 | 288 | 103 | 37 | 36 | 35 | 19 | |
Wind waves Height (m) Direction Period (s) | — | — | ENE 7 | ENE 7 | E 7 | ENE 6 | E 6 | E 6 | E 7 | E 7 | E 7 | ENE 7 | E 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
— | — | 65 | 153 | 113 | 104 | 110 | 173 | 233 | 247 | 278 | 277 | 272 | 400 | 212 | 245 | 159 | 220 | 120 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 2 | 8 | 8 | 8 | 9 | 12 | 18 | 18 | 21 | 8 | 18 | 149 | 9 | 8 | 21 | 8 | 8 | 149 | 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.










