
Surf Forecasts:
The Fort surf forecast from 31 Jul 2026:
- Best quality surf: Sunday 2 Aug, 2AM (local time) - 8ft (2.5m), 9s period, NW swell with cross-offshore winds.
- Most powerful swell: Sunday 2 Aug, 11PM (local time) - 10ft (3.0m), 10s period, NW swell with 1,730 kJ wave energy.
- Next surfable swell (1★+): Saturday 1 Aug, 2AM (local time) - 6ft (1.9m), 7s period with NW swell.
Best Forecast Surf Conditions for The Fort this week:
The surf forecast for The Fort over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Aug 01) at 2AM. The primary swell is predicted to be 1.9m and 7s period with a secondary swell of 1.1m and 7s. Another secondary swell of 0.8m and 14s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at The Fort in the next 16 days are 3.0m 10s and forecast to arrive on Sunday (Aug 02) at 11PM. Winds are predicted to be cross-offshore at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Sat 1st Aug) | 6ft (1.9m) 7s |
| Best Surf | 2AM (Sun 2nd Aug) | 8ft (2.5m) 9s |
| Most Powerful | 11PM (Sun 2nd Aug) | 10ft (3.0m) 10s |
Table - best surf conditions forecast for The Fort over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s break down what’s on the menu for the next couple of weeks.
We’ve got a dry spell at the start. The first half-decent chance doesn’t roll in until Sunday the 2nd of August. Before that, it’s a total washout – poor conditions and wind that’s all over the place.
The standout window is the morning of Sunday the 2nd of August. The Fort will see a solid 8ft swell from the WNW, with a period of 9 seconds. That’s a moderate amount of energy pushing in (1416), and the wind is a gentle cross-shore breeze from the WNW at 9 mph. It’s not glassy, but it’s the cleanest we’re going to get. The wave state is a gentle cross-shore with a slight cross-chop, so it’ll be a bit bumpy. Water temp is about average for the season, so no surprises there. The swell is coming from the WNW, but The Fort is a reef that really prefers a SW swell. It’s exposed, so it’ll catch it, but it won’t be perfect. The size is in that intermediate range, so it’s manageable for most. Crowds can show up sometimes, so you might have some company.
After that morning, it fades fast. The afternoon of the 2nd gets messy with a fresh cross-shore breeze and lumpy chop, and the rest of the week into the second week is small and weak. There’s a tiny blip on the 11th of August Tuesday afternoon with a 1ft swell but a long 18-second period that gives it a bit of energy (378), but the wind is light and cross-onshore, so it’s still marginal. The days after through the 15th of August show similar small, weak swells with onshore or cross-onshore winds, keeping things poor.
Bottom line: if you’re itching to get wet, the Sunday morning is your best bet. The rest of the 16-day run is a tough one. The water is about average temp, so at least you won’t be shivering while you’re sitting there.
Rusty.
Short Range ForecastMostly dry. Warm (max 25°C on Sat afternoon, min 13°C on Thu night). Winds decreasing (fresh winds from the NW on Sat afternoon, light winds from the NNW by Sun morning). | Days 5-7 Weather SummaryMostly dry. Warm (max 22°C on Mon afternoon, min 13°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | ||||||||||||||
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 8 | SSW 14 | SW 14 | NW 7 | WNW 8 | WNW 8 | NW 9 | WNW 9 | WNW 9 | NW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 8 | WNW 8 | SW 13 | SW 14 | SW 14 | SW 13 |
Wave Graph | |||||||||||||||||||
358 | 261 | 160 | 342 | 347 | 389 | 945 | 923 | 453 | 1539 | 356 | 365 | 266 | 151 | 109 | 47 | 68 | 67 | 87 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross-off | cross | cross | cross-off | cross | cross | cross-off | cross-on | cross | cross | cross-on | on | cross-off | cross | cross-on | glassy |
High Tide | 11:43PM1.73m | 1:28PM1.47m | 00:23AM1.65m | 1:54PM1.52m | 1:07AM1.54m | 2:22PM1.59m | 1:57AM1.40m | 2:52PM1.66m | 2:59AM1.26m | 3:28PM1.72m | 4:23AM1.14m | 4:11PM1.77m | |||||||
Low Tide | 6:45AM-0.09m | 6:48PM0.74m | 7:14AM-0.02m | 7:31PM0.66m | 7:45AM0.10m | 8:20PM0.58m | 8:18AM0.26m | 9:16PM0.48m | 8:54AM0.45m | 10:20PM0.37m | 9:38AM0.65m | 11:32PM0.25m | |||||||
— | 6:13 | — | — | 6:13 | — | — | 6:15 | — | — | 6:16 | — | — | 6:16 | — | — | 6:18 | — | — | |
8:24 | — | 8:23 | — | — | 8:22 | — | — | 8:22 | — | — | 8:21 | — | — | 8:20 | — | — | 8:19 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 21 | 23 | 18 | 23 | 25 | 19 | 22 | 25 | 20 | 21 | 22 | 20 | 20 | 21 | 16 | 19 | 19 | 14 |
Feels °C | 12 | 17 | 17 | 13 | 19 | 19 | 15 | 19 | 19 | 15 | 20 | 19 | 18 | 19 | 21 | 16 | 16 | 17 | 14 |
Swell 1 Height (m) Direction Period (s) | WNW 8 | SSW 14 | SW 14 | WNW 7 | WNW 8 | SW 14 | WNW 9 | WNW 9 | SSW 13 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 8 | WNW 8 | W 7 | WNW 8 | W 7 | WNW 9 |
135 | 261 | 132 | 111 | 146 | 99 | 344 | 383 | 69 | 532 | 356 | 365 | 266 | 151 | 109 | 47 | 60 | 38 | 59 | |
Swell 2 Height (m) Direction Period (s) | SSW 15 | — | S 13 | SSW 14 | SSW 13 | S 11 | SW 14 | SSW 11 | S 10 | SSW 13 | SW 13 | SW 13 | SW 12 | SW 15 | SW 15 | NW 10 | SW 14 | SW 14 | SW 13 |
272 | — | 125 | 210 | 133 | 39 | 71 | 43 | 17 | 67 | 43 | 41 | 37 | 60 | 77 | 46 | 68 | 67 | 87 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | SW 15 | SW 20 | SSW 12 | SW 14 | WSW 18 | WSW 18 | SW 16 | SW 16 | SW 16 | SW 12 | SW 12 | SW 13 | SSW 11 | NW 9 | S 10 |
— | — | — | — | 56 | 15 | 50 | 67 | 31 | 30 | 42 | 41 | 40 | 37 | 36 | 43 | 12 | 23 | 2 | |
Wind waves Height (m) Direction Period (s) | NW 8 | WNW 8 | WNW 6 | NW 7 | WNW 8 | WNW 8 | NW 9 | WNW 9 | WNW 9 | NW 10 | — | — | — | — | — | — | SSE 2 | S 3 | — |
358 | 99 | 160 | 342 | 347 | 389 | 945 | 923 | 453 | 1539 | — | — | — | — | — | — | 1 | 1 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 29 | 204 | 0 | 29 | 203 | 0 | 29 | 204 | 0 | 55 | 181 | 2 | 15 | 15 | 0 | 12 | 15 | 0 |
Best forecast wave conditions in Sonoma County | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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Information about the The Fort Surf forecast
The above surf forecast table for The Fort provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at The Fort can be found by selecting the local surf guide option on the grey menu. Our The Fort 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 (The Fort) 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 The Fort 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.
The Fort is 38 km (24 miles) from the city of Windsor. If you plan a vacation in Sonoma County, look for hotels and other accommodation in Windsor. Windsor has rooms for a wide range of budgets as well as car hire and transport links.











