
Surf Forecasts:
Fort Point surf forecast from 11 Sep 2026:
- Best quality surf: Tuesday 15 Sep, 5AM (local time) - 8ft (2.4m), 9s period, WNW swell with cross-offshore winds.
- Most powerful swell: Tuesday 15 Sep, 5AM (local time) - 8ft (2.4m), 9s period, WNW swell with 844 kJ wave energy.
- Next surfable swell (1★+): Saturday 12 Sep, 8AM (local time) - 2.5ft (0.8m), 14s period with SW swell.
Best Forecast Surf Conditions for Fort Point this week:
The surf forecast for Fort Point over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Sep 12) at 8AM. The primary swell is predicted to be 0.8m and 14s period with a secondary swell of 0.3m and 12s. Another secondary swell of 1.3m and 6s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Fort Point in the next 16 days are 2.4m 9s and forecast to arrive on Tuesday (Sep 15) at 5AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 16s period and expected on Thursday (Sep 17) at 11AM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Sat 12th Sep) | 2.5ft (0.8m) 14s |
| Best Surf | 5AM (Tue 15th Sep) | 8ft (2.4m) 9s |
| Most Powerful | 5AM (Tue 15th Sep) | 8ft (2.4m) 9s |
Table - best surf conditions forecast for Fort Point over the next 16 days.
The Lowdown
Alright, let’s get into it. Look, Fort Point is the only break on the radar for this entire 16-day window, and it’s a tricky one. It’s an advanced spot that’s inconsistent and sheltered, so you can’t just rock up and expect a session. There’s a big gap of nothing worthwhile from the get-go, with the first real glimmer not showing up until Friday the 11th.
Friday the 11th morning is your first call. We’ve got a clean, long-period groundswell from the SW at 3ft, pumping in with a 16-second period. The water temp is sitting at 66°, which is a whopping 8° warmer than normal for this time of year—that’s very unusual and a real treat. The wind is a gentle cross-off from the WSW, keeping things tidy. Combined wave energy is a solid 611 (moderate), so there’s some push behind it. This is a standout for the clean conditions and that long-period energy, but it’s only 3ft, so don’t expect a barnburner.
After that, things get messy. Saturday the 12th is a write-off thanks to a lumpy cross-chop and a short-period 6ft WNW windswell. Sunday the 13th is no good either, with light cross-on winds and weak energy. We get a brief reprieve on Monday morning the 14th: glassy conditions, a 5ft WNW swell at 9 seconds, and moderate energy (475). That’s a decent window, but it's still not a standout. Tuesday the 15th morning has some clean cross-off wind with the same size, but it’s average.
Then we hit a rough patch. From Wednesday the 16th afternoon all the way through to Monday the 21st, it’s mostly poor, with onshore winds, lumpy cross-chop, and weak to moderate energy. There are a few glassy mornings on the 18th and 22nd, but the swell is tiny—only 2ft. Not worth paddling out for unless you’re just after a splash.
The real gem in this forecast is Thursday the 24th morning. We’ve got a solid 7ft NW swell with a clean, light offshore wind and glassy conditions. The combined energy hits 1016 (strong), and the period is 8 seconds, so it’s got some grunt. This is the best on offer, but at 7ft, it’s pushing into expert territory—big and powerful for a reefy spot like Fort Point. The wind stays clean, making it a proper session for the experienced crew. Friday the 25th morning is also worth a look with a 5ft WNW groundswell (11 seconds) and glassy conditions, so if you miss Thursday, you’ve got a backup.
Overall, the first week is a tease with one solid clean morning, then a long gap of junk. The second week delivers the biggest swell of the window around the 24th and 25th, but it’s a long-range call, so keep an eye on it. If you’re a regular at Fort Point, you know it takes the right conditions to fire, and for a short window, it’ll be working.
Rusty.
Short Range ForecastMostly dry. Very mild (max 18°C on Sun afternoon, min 14°C on Fri morning). Winds decreasing (fresh winds from the WNW on Sat afternoon, calm by Sun night). | Days 4-6 Weather SummaryMostly dry. Very mild (max 18°C on Mon afternoon, min 14°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | |||||||||||||||
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 | WNW 7 | SW 14 | WNW 6 | NW 6 | SW 13 | WNW 6 | WNW 8 | WNW 9 | WNW 8 | WNW 9 | WNW 8 | WNW 8 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | SW 16 | SW 21 |
Wave Graph | |||||||||||||||||||||
411 | 339 | 229 | 203 | 262 | 216 | 113 | 177 | 277 | 336 | 329 | 601 | 313 | 239 | 273 | 153 | 160 | 76 | 58 | 121 | 115 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross-off | cross | cross-on | cross-on | cross | glassy | glassy | cross | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross |
High Tide | 12:43PM1.79m | 00:42AM1.77m | 1:13PM1.81m | 1:32AM1.65m | 1:42PM1.81m | 2:24AM1.51m | 2:11PM1.79m | 3:22AM1.38m | 2:44PM1.75m | 4:30AM1.27m | 3:21PM1.69m | 5:56AM1.22m | 4:08PM1.63m | ||||||||
Low Tide | 6:21PM0.30m | 6:35AM0.21m | 7:06PM0.22m | 7:10AM0.38m | 7:50PM0.17m | 7:45AM0.56m | 8:36PM0.16m | 8:23AM0.74m | 9:26PM0.17m | 9:06AM0.90m | 10:22PM0.21m | 10:02AM1.02m | 11:27PM0.24m | ||||||||
6:48 | — | — | 6:48 | — | — | 6:48 | — | — | 6:50 | — | — | 6:50 | — | — | 6:52 | — | — | 6:52 | — | — | |
— | 7:23 | — | — | 7:22 | — | — | 7:21 | — | — | 7:19 | — | — | 7:17 | — | — | 7:15 | — | — | 7:15 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 17 | 16 | 16 | 17 | 15 | 16 | 18 | 16 | 17 | 18 | 15 | 16 | 17 | 15 | 16 | 16 | 15 | 16 | 17 | 15 |
Feels °C | 14 | 14 | 13 | 13 | 12 | 9 | 14 | 14 | 13 | 16 | 15 | 12 | 14 | 13 | 13 | 13 | 13 | 13 | 15 | 15 | 13 |
Swell 1 Height (m) Direction Period (s) | WNW 10 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | WNW 9 | SW 17 | SW 17 | WNW 8 | WNW 8 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 |
200 | 339 | 209 | 203 | 198 | 123 | 113 | 87 | 61 | 336 | 77 | 77 | 313 | 239 | 273 | 153 | 160 | 76 | 58 | 51 | 24 | |
Swell 2 Height (m) Direction Period (s) | SW 16 | WNW 10 | WSW 15 | WSW 14 | WSW 18 | WSW 12 | WNW 10 | SW 19 | SW 19 | SW 13 | SW 13 | SW 12 | SW 16 | SW 16 | SW 16 | SW 16 | SW 17 | WNW 11 | SSW 16 | SW 16 | SW 15 |
411 | 63 | 84 | 75 | 31 | 29 | 38 | 58 | 92 | 61 | 26 | 23 | 93 | 64 | 63 | 87 | 145 | 23 | 169 | 121 | 104 | |
Swell 3 Height (m) Direction Period (s) | SSW 8 | SSW 7 | SSW 6 | WNW 12 | SW 22 | WSW 21 | WSW 11 | WSW 11 | WSW 10 | SW 18 | S 9 | W 15 | SW 12 | W 13 | SSW 20 | SSW 19 | WNW 12 | SW 14 | WNW 11 | SW 21 | SW 21 |
19 | 9 | 4 | 14 | 18 | 42 | 12 | 12 | 10 | 78 | 2 | 17 | 23 | 31 | 37 | 72 | 28 | 49 | 23 | 72 | 115 | |
Wind waves Height (m) Direction Period (s) | — | WNW 7 | WNW 7 | WNW 6 | WNW 6 | NW 6 | WNW 6 | WNW 6 | WNW 8 | — | WNW 8 | WNW 9 | — | — | — | — | — | SSW 2 | — | — | — |
— | 83 | 229 | 140 | 262 | 216 | 87 | 177 | 277 | — | 329 | 601 | — | — | — | — | — | 1 | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 103 | 73 | 103 | 104 | 103 | 103 | 104 | 0 | 0 | 103 | 0 | 0 | 103 | 0 | 0 | 103 | 40 | 118 | 105 | 22 |
Best forecast wave conditions in Marin County | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Fort Point Surf forecast
The above surf forecast table for Fort Point provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Fort Point can be found by selecting the local surf guide option on the grey menu. Our Fort Point 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 (Fort Point) 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 Fort Point 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.
Fort Point is 7 km (4 miles) from the city of San Francisco. If you plan a vacation in Marin County, look for hotels and other accommodation in San Francisco. San Francisco has rooms for a wide range of budgets as well as car hire and transport links.










