Surf Forecasts:
Waimea Bay/Pinballs surf forecast from 29 Aug 2026:
- Most powerful swell: Saturday 5 Sep, 2AM (local time) - 2.5ft (0.8m), 7s period, NNE swell with 58 kJ wave energy.
Best Forecast Surf Conditions for Waimea Bay/Pinballs this week:
The most powerful waves expected at Waimea Bay/Pinballs in the next 16 days are 0.8m 7s and forecast to arrive on Saturday (Sep 05) at 2AM. 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 Tuesday (Sep 01) at 11PM.
| Wave Type | Time (HST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 2AM (Sat 5th Sep) | 2.5ft (0.8m) 7s |
Table - best surf conditions forecast for Waimea Bay/Pinballs over the next 16 days.
The Lowdown
Alright, Rusty here, let's get stuck into what we've got for the North Shore.
Well, you might want to grab a cold one, because the outlook for the next couple of weeks is pretty damn quiet. We're looking at a dry spell that just won't quit. The first real surfable wave doesn't show up until Monday, September 7th, so be prepared to wait over a week. The water's about average for this time of year, no surprises there.
For the first week, it's a write-off. Waimea Bay/Pinballs (Oahu) is seeing practically nothing - we're talking flatness with a few tiny, gutless ripples that are barely worth getting out of bed for. The wind is cross-off and pretty fresh, which would be great if there was a wave to surf, but there isn't.
The first glimmer of hope appears on Monday, September 7th. A bit of energy finally shows up, but even then, it's not looking good. The models are showing a 2 ft swell from the NNW with a very long period of 14 seconds, which sounds promising, but the combined swell energy is moderate at best (123). The problem? The wind is still a stiff cross-off from the ENE at 22 mph. It's going to be messy and blown out. The forecasters are calling it "poor surf conditions," and I'm not arguing with them.
The best bet in the entire 16-day window? If you're desperate for a paddle, you're looking at the very end of the run on Saturday, September 12th, and most promisingly, Sunday, September 13th. On Sunday morning, we finally get a break in the wind. It's going to be glassy with no wind at all. The swell is still small, at 3 ft from the NNE, and the period is a weak 8 seconds, so it won't have much push. But the combined energy climbs to a moderate 164, which is the best reading in the whole forecast. After two weeks of junk, a clean 3 ft wave is going to feel like heaven. The break quality for this spot is top-shelf, but remember it's an advanced spot, so if it's small, it might be a bit shifty.
So, the standout, if you can call it that, is the morning and afternoon of Sunday, September 13th. The conditions will be glassy and clean for the first time in ages. It's not going to be epic, but it will be the only clean surf on offer. Don't expect any crowds to be a problem, as the conditions have been so poor that most will have given up. Get out there, enjoy the glass, and pray for more swell in the next forecast cycle.
Rusty.
Short Range ForecastMostly dry. Warm (max 27°C on Sat afternoon, min 25°C on Sat morning). Mainly fresh winds. | Days 4-6 Weather SummaryLight rain (total 4mm), mostly falling on Tue night. Warm (max 27°C on Wed morning, min 24°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | |||||||||||||||
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) | ENE 6 | ENE 7 | ENE 7 | W 10 | W 11 | ENE 7 | W 12 | ENE 7 | W 12 | W 12 | W 12 | W 11 | ENE 8 | ENE 8 | SW 13 | ENE 8 | SW 13 | ENE 8 | NNE 8 | ENE 7 | NNE 7 |
Wave Graph | |||||||||||||||||||||
0 | 0 | 0 | 8 | 9 | 0 | 3 | 0 | 12 | 11 | 11 | 9 | 0 | 0 | 7 | 0 | 7 | 0 | 11 | 0 | 58 | |
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 | 3:19PM0.65m | 3:51AM0.55m | 3:33PM0.60m | 4:40AM0.57m | 3:43PM0.55m | 5:40AM0.58m | 3:43PM0.51m | 7:00AM0.59m | 2:52PM0.48m | 9:00AM0.61m | 10:44AM0.66m | ||||||||||
Low Tide | 8:53AM0.19m | 9:47PM0.18m | 9:32AM0.26m | 10:07PM0.15m | 10:15AM0.33m | 10:30PM0.13m | 11:10AM0.41m | 10:59PM0.11m | 1:04PM0.47m | 11:37PM0.11m | 00:34AM0.12m | 2:10AM0.13m | |||||||||
6:13 | — | — | 6:13 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:16 | — | — | |
— | 6:51 | — | — | 6:50 | — | — | 6:49 | — | — | 6:47 | — | — | 6:46 | — | — | 6:46 | — | — | 6:45 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | — | 1 | — | — | — | — | — | — |
Temp °C | 26 | 27 | 25 | 26 | 27 | 25 | 26 | 27 | 25 | 26 | 26 | 25 | 27 | 27 | 26 | 26 | 27 | 25 | 26 | 26 | 25 |
Feels °C | 25 | 26 | 24 | 24 | 26 | 23 | 25 | 26 | 24 | 25 | 25 | 24 | 27 | 27 | 26 | 24 | 26 | 23 | 24 | 24 | 23 |
Swell 1 Height (m) Direction Period (s) | E 13 | E 12 | E 12 | SW 16 | ENE 11 | ENE 11 | SW 15 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 14 | SSW 16 | E 12 | E 14 | E 13 | E 13 | ENE 8 | E 13 | E 13 | NNE 7 |
126 | 112 | 75 | 64 | 40 | 37 | 55 | 52 | 53 | 51 | 40 | 19 | 51 | 48 | 97 | 123 | 160 | 291 | 219 | 219 | 58 | |
Swell 2 Height (m) Direction Period (s) | SSW 18 | SSW 17 | SW 17 | S 12 | SW 15 | SW 15 | S 11 | S 11 | W 12 | SSW 18 | W 12 | SSW 17 | SSW 14 | SSW 16 | SSW 15 | S 15 | S 14 | E 12 | NNE 8 | ESE 12 | E 13 |
31 | 29 | 70 | 11 | 60 | 57 | 9 | 9 | 12 | 31 | 11 | 55 | 19 | 50 | 43 | 38 | 16 | 143 | 11 | 55 | 212 | |
Swell 3 Height (m) Direction Period (s) | SSW 13 | SSW 12 | S 12 | W 10 | W 11 | S 11 | W 12 | SSW 18 | S 19 | W 12 | S 18 | W 11 | E 13 | SSW 13 | SW 13 | SSW 13 | SW 13 | S 13 | S 13 | S 13 | SE 12 |
17 | 15 | 11 | 8 | 9 | 9 | 3 | 31 | 30 | 11 | 25 | 9 | 14 | 17 | 7 | 17 | 7 | 14 | 14 | 13 | 34 | |
Wind waves Height (m) Direction Period (s) | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 8 | ENE 8 | — | ENE 7 | ENE 7 | E 7 |
200 | 206 | 417 | 394 | 334 | 307 | 405 | 379 | 459 | 421 | 441 | 541 | 402 | 355 | 314 | 310 | 283 | — | 252 | 286 | 279 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 21 | 21 | 23 | 21 | 23 | 21 | 21 | 23 | 21 | 21 | 149 | 23 | 23 | 23 | 23 | 25 | 165 | 23 | 25 | 149 | 23 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Waimea Bay/Pinballs Surf forecast
The above surf forecast table for Waimea Bay/Pinballs provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Waimea Bay/Pinballs can be found by selecting the local surf guide option on the grey menu. Our Waimea Bay/Pinballs 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 (Waimea Bay/Pinballs) 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 Waimea Bay/Pinballs 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.
Waimea Bay/Pinballs is 16 km (10 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.











