
Surf Forecasts:
Boiler Bay surf forecast from 30 Jul 2026:
- Best quality surf: Friday 31 Jul, 8AM (local time) - 2.5ft (0.7m), 15s period, SW swell with glassy winds.
- Most powerful swell: Thursday 6 Aug, 11AM (local time) - 8ft (2.5m), 10s period, NW swell with 1,154 kJ wave energy.
- Next surfable swell (1★+): Friday 31 Jul, 8AM (local time) - 2.5ft (0.7m), 15s period with SW 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 Friday (Jul 31) at 8AM. The primary swell is predicted to be 0.7m and 15s period with a secondary swell of 0.9m and 9s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Boiler Bay in the next 16 days are 2.5m 10s and forecast to arrive on Thursday (Aug 06) at 11AM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Fri 31st Jul) | 2.5ft (0.7m) 15s |
| Best Surf | 8AM (Fri 31st Jul) | 2.5ft (0.7m) 15s |
| Most Powerful | 11AM (Thu 6th Aug) | 8ft (2.5m) 10s |
Table - best surf conditions forecast for Boiler Bay over the next 16 days.
The Lowdown
Alright folks, let’s have a look at the outlook for Boiler Bay. It’s a reef break that’s only for the advanced crew, and it’s fairly consistent. But honestly, the next 16 days are looking like a real grind for decent waves.
First up, we’ve got a run of small, textured swell with a lot of cross-onshore wind. Thursday the 30th and Friday the 31st of July are a write-off. The swell is only around 2ft to 3ft from the SW, with a solid 15 to 16 second period, so there’s some energy in the water, but the wind is just messing it up. Too choppy and wind-rippled to bother with.
Saturday the 1st of August brings a tiny window of hope. The morning session looks clean with a light offshore breeze from the SSW. The swell is small at 2ft from the SW, with a 14-second period. It’s not going to be big, but it’ll be glassy, and that’s the best we’ve got for a while. The water temperature is a very unusual 49°, which is a massive 10° colder than average for this time of year – so suit up thick.
From Saturday afternoon right through to Tuesday the 5th of August, the wind turns onshore and the swell builds, but it’s all bumpy, cross-onshore junk. The period drops to 7-9 seconds, so it’s weak, wind-chopped, and honestly not worth paddling out.
The middle of the second week (Wednesday the 6th to Saturday the 9th of August) sees the swell size jump up to 7ft to 8ft from the NW, with a longer period of 10 seconds. The energy is strong. But the wind is still cross-onshore, leaving the surface with ripples and chop. It’s a lot of water moving around, but the quality is poor, and the size is well into expert-only territory. For a reef break, it’s going to be a washing machine unless you’re a real charger.
After that, it drops off fast. The final week (Sunday the 10th to Friday the 14th of August) is a mix of onshore wind and small, messy swell. The period jumps back up to 15-17 seconds at times, but the wind is blowing straight onshore or cross-on, and the waves are only 2ft to 5ft. The wind on it, it’s not going to be fun.
The best on offer? Honestly, that Saturday morning on the 1st of August is your only real standout. It’s small, but with that offshore wind, it’ll be clean. For a reef break, a little waist-high glassy wave is better than a head-high mess. Friday the 7th of August morning is a distant second, but it’s still cross-onshore. The bigger stuff in the second week (Aug 6-9) has the size but the wind just ruins it. If you’re a kiter, that big NW swell with the cross-wind from Wednesday the 6th to Saturday the 9th might be more interesting than paddle surfing.
So, keep your eyes on that Saturday morning, and don’t get your hopes up for the rest.
Rusty.
Short Range ForecastMostly dry. Very mild (max 19°C on Fri morning, min 13°C on Thu morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 25°C on Tue morning, min 12°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | |||||||||||||||
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) | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | WNW 8 | WNW 9 | WNW 9 | NW 8 | NW 7 | NW 7 | NW 7 | NW 7 | NW 8 | NW 8 | NW 9 | NW 9 |
Wave Graph | |||||||||||||||||||||
302 | 291 | 233 | 209 | 206 | 203 | 127 | 124 | 123 | 252 | 276 | 268 | 299 | 301 | 247 | 233 | 384 | 519 | 625 | 885 | 939 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | off | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | on | cross-on | cross-on | on |
High Tide | 2:11PM2.08m | 1:18AM2.47m | 2:39PM2.15m | 1:57AM2.37m | 3:07PM2.22m | 2:39AM2.23m | 3:36PM2.30m | 3:25AM2.06m | 4:08PM2.36m | 4:19AM1.86m | 4:43PM2.41m | 5:26AM1.67m | 5:26PM2.45m | ||||||||
Low Tide | 7:30PM0.81m | 8:06AM-0.32m | 8:09PM0.71m | 8:36AM-0.22m | 8:51PM0.61m | 9:06AM-0.06m | 9:37PM0.50m | 9:37AM0.15m | 10:29PM0.40m | 10:12AM0.40m | 11:27PM0.30m | 10:51AM0.66m | 00:34AM0.18m | ||||||||
5:58 | — | — | 6:00 | — | — | 6:01 | — | — | 6:01 | — | — | 6:03 | — | — | 6:05 | — | — | 6:05 | — | — | |
— | 8:45 | — | — | 8:44 | — | — | 8:42 | — | — | 8:40 | — | — | 8:39 | — | — | 8:37 | — | — | 8:37 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 17 | 15 | 19 | 18 | 16 | 16 | 17 | 15 | 17 | 17 | 15 | 17 | 17 | 15 | 25 | 25 | 18 | 18 | 18 | 15 |
Feels °C | 15 | 15 | 13 | 17 | 15 | 15 | 16 | 15 | 14 | 14 | 13 | 11 | 14 | 13 | 12 | 21 | 20 | 14 | 17 | 16 | 13 |
Swell 1 Height (m) Direction Period (s) | WNW 8 | SW 16 | WNW 9 | WNW 9 | W 8 | W 8 | W 8 | W 8 | W 8 | WNW 8 | WNW 9 | WNW 9 | SW 13 | SW 13 | WSW 16 | WSW 16 | SW 16 | SW 15 | NW 8 | NW 9 | NW 9 |
94 | 291 | 121 | 134 | 144 | 134 | 103 | 124 | 118 | 252 | 276 | 268 | 44 | 27 | 51 | 25 | 63 | 56 | 625 | 885 | 939 | |
Swell 2 Height (m) Direction Period (s) | SW 16 | WNW 8 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | WSW 18 | WSW 17 | SW 13 | SW 12 | SSW 12 | SW 12 | WSW 15 | SW 14 | SW 14 |
302 | 73 | 233 | 209 | 206 | 203 | 127 | 121 | 123 | 64 | 63 | 62 | 30 | 28 | 26 | 24 | 14 | 6 | 42 | 53 | 51 | |
Swell 3 Height (m) Direction Period (s) | SW 11 | SSW 11 | SW 10 | — | SW 8 | NNW 3 | W 21 | W 20 | WSW 19 | SW 19 | SW 18 | WSW 18 | WSW 18 | — | — | — | — | — | SW 12 | W 21 | W 21 |
18 | 11 | 4 | — | 3 | 1 | 9 | 8 | 37 | 15 | 13 | 31 | 30 | — | — | — | — | — | 6 | 9 | 9 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | NNW 3 | — | — | — | — | — | NNW 4 | N 5 | NW 8 | NW 7 | NW 7 | NW 7 | NW 7 | NW 8 | — | — | — |
— | — | — | — | 4 | — | — | — | — | — | 26 | 46 | 299 | 301 | 247 | 233 | 384 | 519 | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 159 | 494 | 10 | 159 | 342 | 10 | 780 | 893 | 10 | 280 | 894 | 10 | 159 | 396 | 10 | 225 | 342 | 225 | 342 | 342 | 11 |
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.











