Surf Forecasts:
North Agate surf forecast from 23 Sep 2026:
- Best quality surf: Friday 25 Sep, 11AM (local time) - 11ft (3.5m), 10s period, WNW swell with cross-offshore winds.
- Most powerful swell: Friday 25 Sep, 8AM (local time) - 15ft (4.5m), 10s period, W swell with 4,274 kJ wave energy.
- Next surfable swell (1★+): Wednesday 23 Sep, 5AM (local time) - 5ft (1.5m), 11s period with WNW swell.
Best Forecast Surf Conditions for North Agate this week:
The surf forecast for North Agate over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Sep 23) at 5AM. The primary swell is predicted to be 1.5m and 11s period with a secondary swell of 0.7m and 16s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at North Agate in the next 16 days are 4.5m 10s and forecast to arrive on Friday (Sep 25) 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 0.3m 2s period and expected on Thursday (Sep 24) at 8PM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Wed 23rd Sep) | 5ft (1.5m) 11s |
| Best Surf | 11AM (Fri 25th Sep) | 11ft (3.5m) 10s |
| Most Powerful | 8AM (Fri 25th Sep) | 15ft (4.5m) 10s |
Table - best surf conditions forecast for North Agate over the next 16 days.
Short Range ForecastModerate rain (total 18mm), heaviest on Thu night. Very mild (max 17°C on Thu morning, min 11°C on Wed night). Winds increasing (calm on Tue night, fresh winds from the SW by Thu night). | Days 5-7 Weather SummaryMostly dry. Very mild (max 16°C on Sat afternoon, min 9°C on Sun night). Wind will be generally light. | ||||||||||||||||||
Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | ||||||||||||||
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) | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | NW 8 | WNW 8 | NW 9 | NW 9 | NW 9 | NW 7 | NNW 6 | WNW 16 | WNW 15 | NW 14 | WNW 13 |
Wave Graph  | |||||||||||||||||||
 kJ | 540 | 638 | 878 | 973 | 573 | 530 | 340 | 2210 | 625 | 601 | 482 | 513 | 481 | 234 | 246 | 412 | 818 | 1303 | 796 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | on | cross-on | off | cross-off | cross-off | cross-off | cross-on | glassy | on | on | on | cross-on | on | on | on | cross-on | cross-on |
High Tide | 10:12PM2.19m | 11:33AM2.07m | 10:59PM2.27m | 11:58AM2.20m | 11:44PM2.32m | 12:23PM2.34m | 00:27AM2.34m | 12:48PM2.47m | 1:12AM2.32m | 1:16PM2.58m | 1:58AM2.26m | 1:46PM2.66m | 2:48AM2.16m | ||||||
Low Tide | 4:58AM0.19m | 5:07PM0.83m | 5:32AM0.17m | 5:45PM0.62m | 6:03AM0.20m | 6:23PM0.41m | 6:34AM0.27m | 7:02PM0.20m | 7:06AM0.38m | 7:42PM0.03m | 7:38AM0.53m | 8:25PM-0.10m | |||||||
 |  |  | | |  |  |  | | |  | | | | |  | | | | |
 | — | 7:03 | — | — | 7:05 | — | — | 7:05 | — | — | 7:07 | — | — | 7:07 | — | — | 7:09 | — | — |
 | — | — | 7:12 | — | — | 7:09 | — | — | 7:07 | — | — | 7:06 | — | — | 7:04 | — | — | 7:02 | — |
mm | — | — | — | — | — | 2 | 10 | 3 | 3 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 16 | 16 | 13 | 17 | 16 | 15 | 14 | 15 | 13 | 14 | 16 | 12 | 15 | 15 | 12 | 14 | 15 | 13 |
Feels °C | 13 | 14 | 14 | 10 | 16 | 14 | 10 | 12 | 12 | 12 | 12 | 11 | 8 | 13 | 12 | 9 | 12 | 12 | 12 |
Swell 1 Height (m) Direction Period (s) | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | NW 8 | WNW 8 | NW 9 | NW 9 | SW 13 | NW 7 | WNW 18 | WNW 16 | WNW 15 | NW 14 | WNW 13 |
| kJ | 540 | 638 | 878 | 973 | 573 | 530 | 340 | 2210 | 625 | 601 | 482 | 513 | 83 | 234 | 124 | 412 | 818 | 1303 | 796 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 7 | SW 14 | SW 13 | SW 13 | SW 19 | SW 13 | SW 13 | WNW 11 | NW 6 | SW 16 | SW 16 |
| kJ | 251 | 255 | 251 | 181 | 171 | 171 | 164 | 114 | 63 | 114 | 111 | 83 | 92 | 59 | 58 | 81 | 47 | 124 | 203 |
Swell 3 Height (m) Direction Period (s) | — | S 11 | — | — | — | W 21 | W 15 | — | SW 14 | WSW 19 | WSW 18 | WSW 18 | WNW 19 | WSW 17 | SW 17 | WSW 17 | WNW 9 | W 8 | W 7 |
| kJ | — | 3 | — | — | — | 9 | 4 | — | 114 | 34 | 31 | 31 | 37 | 27 | 75 | 117 | 126 | 20 | 16 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | S 6 | — | — | — | — | NNW 4 | NW 9 | — | NNW 6 | NNW 6 | — | — | — |
| kJ | — | — | — | — | — | — | 100 | — | — | — | — | 24 | 481 | — | 246 | 181 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 7 | 143 | 392 | 7 | 28 | 28 | 143 | 264 | 875 | 7 | 7 | 388 | 7 | 121 | 388 | 7 | 143 | 387 | 7 |
Best forecast wave conditions in South Oregon | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our North Agate surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the North Agate Surf forecast
The above surf forecast table for North Agate provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at North Agate can be found by selecting the local surf guide option on the grey menu. Our North Agate 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 (North Agate) 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 North Agate 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.
North Agate is 66 km (41 miles) from Corvallis. If you plan a vacation in South 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.
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