Surf Forecasts:
Boiler Bay surf forecast from 1 Sep 2026:
- Best quality surf: Thursday 3 Sep, 2AM (local time) - 6ft (1.8m), 10s period, WNW swell with cross-offshore winds.
- Most powerful swell: Thursday 3 Sep, 8AM (local time) - 10ft (3.0m), 12s period, WNW swell with 2,288 kJ wave energy.
- Next surfable swell (1★+): Tuesday 1 Sep, 8AM (local time) - 4ft (1.2m), 10s period with NW swell.
Best Forecast Surf Conditions for Boiler Bay this week:
The surf forecast for Boiler Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 01) at 8AM. The primary swell is predicted to be 1.2m and 10s period with a secondary swell of 0.6m and 14s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Boiler Bay in the next 16 days are 3.0m 12s and forecast to arrive on Thursday (Sep 03) 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 1.7m 6s period and expected on Wednesday (Sep 02) at 2AM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Tue 1st Sep) | 4ft (1.2m) 10s |
| Best Surf | 2AM (Thu 3rd Sep) | 6ft (1.8m) 10s |
| Most Powerful | 8AM (Thu 3rd Sep) | 10ft (3.0m) 12s |
Table - best surf conditions forecast for Boiler Bay over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s talk about what’s cooking at Boiler Bay over the next couple of weeks.
We’ve got a solid run of waves coming up, but you’ll want to pick your moments. The opening days are a bit of a mixed bag, but there’s some real quality on the horizon. The water temperature is sitting about average for this time of year, so nothing too unusual to worry about there.
Tuesday morning kicks things off with a clean 4ft NW swell, period around 9 seconds, and a gentle offshore breeze. The combined energy is moderate (410), and it’s looking clean. Not a standout, but a nice, easy start. Tuesday afternoon drops off a bit with a smaller cross-off wind.
Wednesday morning, the swell picks up to 8ft from the SSW, with a moderate offshore wind. The energy jumps to 960, and conditions are described as very good. This is a beefy wave for a reef, and at that size, it’s for the advanced crew only. Wednesday afternoon gets even bigger to 8ft, with energy at 1233, but the wind goes cross-off.
Now, here’s the real gem. Thursday, the 3rd of September, is the standout. Morning brings a solid 10ft WNW groundswell with a very long period of 12 seconds. The energy is strong (2599), and with a light cross-off breeze, it’s excellent for experienced surfers. That’s a big, powerful swell at a reef break, so it’s not for the faint of heart. The afternoon stays clean with a 8ft WNW swell and light offshore winds. This is the best on offer.
Friday, the 4th of September, is a special call. The morning is glassy, with zero wind, and a clean 5ft WNW swell (599). This is a classic Boiler Bay session – clean, lined up, and far more manageable for the average surfer. Get on it.
After that, the swell drops off quickly. Friday afternoon sees a tiny 2ft long-period SW groundswell, but the wind turns cross-on, so it’s a write-off. The weekend into the next week is very small, with waist-high or smaller surf, mostly cross-on or onshore wind, and a lot of poor conditions. It’s a flat spell that lasts from Saturday the 5th through to the end of the second week.
The only flicker of life in the second week is on Wednesday, the 16th of September, when a 6ft W swell with a 12-second period shows up, but with a solid onshore wind. It’s a long-range call, so it’s promising but not something to bank on yet. The energy is strong (1151), but the wind is a problem.
So, bottom line: Thursday the 3rd is the big, powerful swell for the experts, and Friday the 4th is the glassy, clean, more user-friendly standout. The rest is a waiting game.
Rusty.
Short Range ForecastHeavy rain (total 37mm), heaviest during Wed afternoon. Very mild (max 17°C on Tue afternoon, min 12°C on Wed night). Winds decreasing (fresh winds from the S on Wed afternoon, light winds from the SSE by Thu afternoon). | Days 4-6 Weather SummaryLight rain (total 5mm), mostly falling on Fri afternoon. Very mild (max 17°C on Sat afternoon, min 13°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||
Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | |||||||||||||||
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) | NW 9 | WNW 9 | WNW 9 | SSW 8 | SSW 9 | WNW 10 | WNW 12 | WNW 11 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | SW 16 | SW 16 | NW 9 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | NW 7 |
Wave Graph | |||||||||||||||||||||
258 | 176 | 127 | 740 | 940 | 637 | 2213 | 1447 | 598 | 355 | 316 | 280 | 318 | 361 | 196 | 181 | 212 | 169 | 167 | 245 | 112 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross | glassy | cross-on | glassy | cross-off | cross | off | cross-off | cross-on | on |
High Tide | 3:19PM2.57m | 4:17AM1.90m | 3:58PM2.55m | 5:26AM1.73m | 4:46PM2.50m | 6:54AM1.63m | 5:48PM2.44m | 8:31AM1.65m | 7:06PM2.39m | 9:46AM1.78m | 8:27PM2.42m | 10:39AM1.94m | 9:40PM2.51m | ||||||||
Low Tide | 9:03AM0.48m | 10:03PM0.04m | 9:40AM0.72m | 11:01PM0.03m | 10:24AM0.96m | 00:10AM0.03m | 11:24AM1.15m | 1:28AM-0.00m | 12:51PM1.25m | 2:45AM-0.09m | 2:27PM1.20m | 3:50AM-0.21m | 3:44PM1.02m | 4:43AM-0.31m | |||||||
6:37 | — | — | 6:39 | — | — | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — | 6:43 | — | — | 6:45 | — | — | |
— | 7:52 | — | — | 7:51 | — | — | 7:50 | — | — | 7:47 | — | — | 7:45 | — | — | 7:44 | — | — | 7:42 | — | |
mm | — | — | — | 9 | 13 | 1 | 6 | 3 | 5 | — | 2 | 2 | — | — | — | — | 1 | — | — | — | — |
Temp °C | 15 | 17 | 16 | 14 | 15 | 14 | 14 | 14 | 14 | 14 | 16 | 14 | 15 | 17 | 15 | 16 | 16 | 15 | 15 | 17 | 15 |
Feels °C | 14 | 14 | 11 | 8 | 13 | 12 | 12 | 12 | 13 | 13 | 15 | 13 | 15 | 15 | 14 | 16 | 15 | 16 | 15 | 16 | 15 |
Swell 1 Height (m) Direction Period (s) | NW 9 | WNW 9 | WNW 9 | WNW 9 | SSW 9 | WNW 10 | WNW 12 | WNW 11 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | NW 9 | NW 8 | NW 8 | NW 8 | NW 7 | NW 7 | NW 7 |
258 | 176 | 127 | 61 | 940 | 637 | 2213 | 1447 | 598 | 355 | 300 | 280 | 258 | 211 | 164 | 115 | 95 | 86 | 114 | 174 | 112 | |
Swell 2 Height (m) Direction Period (s) | SW 14 | SW 13 | SW 13 | SW 13 | WNW 9 | WSW 16 | SSW 7 | SSW 7 | SSW 7 | SSW 6 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | NNW 7 |
116 | 111 | 85 | 85 | 202 | 103 | 200 | 147 | 78 | 19 | 316 | 243 | 318 | 361 | 196 | 181 | 212 | 169 | 167 | 245 | 57 | |
Swell 3 Height (m) Direction Period (s) | WSW 19 | WSW 18 | WSW 18 | SW 18 | WSW 18 | SW 12 | SW 16 | WSW 18 | SW 15 | SW 18 | SSW 12 | W 13 | SSW 11 | WNW 15 | SSW 12 | SSW 11 | WNW 13 | WNW 12 | WNW 12 | WNW 11 | WNW 11 |
36 | 32 | 31 | 79 | 121 | 38 | 130 | 211 | 112 | 161 | 28 | 31 | 24 | 22 | 57 | 49 | 99 | 60 | 81 | 71 | 68 | |
Wind waves Height (m) Direction Period (s) | SSW 3 | SW 4 | SSW 6 | SSW 8 | — | SSW 7 | — | — | — | — | — | — | — | NW 3 | — | — | — | — | — | — | — |
3 | 6 | 215 | 740 | — | 271 | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 165 | 326 | 326 | 389 | 192 | 10 | 12 | 12 | 10 | 10 | 10 | 10 | 10 | 282 | 10 | 165 | 10 | 10 | 165 | 537 | 10 |
Best forecast wave conditions in North Oregon | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Boiler Bay Surf forecast
The above surf forecast table for Boiler Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Boiler Bay can be found by selecting the local surf guide option on the grey menu. Our Boiler Bay 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 (Boiler Bay) 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 Boiler Bay 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.
Boiler Bay is 70 km (43 miles) from Corvallis. If you plan a vacation in North Oregon, look for hotels and other accommodation in Corvallis. Corvallis has rooms for a wide range of budgets as well as car hire and transport links.











