
Surf Forecasts:
Fort Point surf forecast from 13 Sep 2026:
- Best quality surf: Monday 14 Sep, 5AM (local time) - 7ft (2.2m), 8s period, NW swell with glassy winds.
- Most powerful swell: Monday 14 Sep, 11PM (local time) - 7ft (2.2m), 9s period, WNW swell with 725 kJ wave energy.
- Next surfable swell (1★+): Monday 14 Sep, 2AM (local time) - 7ft (2.1m), 8s period with NW 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 Monday (Sep 14) at 2AM. The primary swell is predicted to be 2.1m and 8s period with a secondary swell of 1.6m and 8s. Another secondary swell of 0.4m and 13s is also forecast. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Fort Point in the next 16 days are 2.2m 9s and forecast to arrive on Monday (Sep 14) at 11PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 13s period and expected on Monday (Sep 14) at 5PM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Mon 14th Sep) | 7ft (2.1m) 8s |
| Best Surf | 5AM (Mon 14th Sep) | 7ft (2.2m) 8s |
| Most Powerful | 11PM (Mon 14th Sep) | 7ft (2.2m) 9s |
Table - best surf conditions forecast for Fort Point over the next 16 days.
The Lowdown
Sunday, 13 September: Not much happening. Tiny swell, messy onshore wind. Not worth the hassle. You’re better off waiting.
Monday, 14 September – The Pick: This is the one to circle. Fort Point (Big Island) has a clean 1.5m of WNW groundswell, energy is solid at 475, and it’s glassy first thing. The swell period is a touch long at 9 seconds, but the wind is light offshore and it’s going to be clean. The cross-off breeze in the afternoon should keep it shapey, though it does pick up a bit. If you can get out early, do it. This is the best surf of the whole forecast.
Tuesday, 15 September: Smaller, down to 1.4m, but still clean with light cross-off winds. The energy drops a bit, and the period shortens, so it’s more average. Still, it’s surfable. Not a standout, but a fun morning.
Wednesday, 16 September: Drops again to 1.2m. The wind is a bit more on it, and it gets choppy in the afternoon. The morning is still clean-ish, but it’s ordinary. Best to have a short session.
Thursday, 17 September: Tiny, 0.5m, but the period jumps up to 16 seconds. That long period makes it really walled at the beach breaks. It’ll be pretty closeouts. Unless you’ve got a point break nearby, it’s probably not worth it.
Friday, 18 September: Similar story. Still tiny, still long period. A bit of a tease. It’s clean, but there’s just no push.
Saturday, 19 September: Still small. Clean in the morning but gets lumpy in the afternoon. Not much to get excited about.
Sunday, 20 September: Small and bumpy. Onshore wind builds. Not great.
Monday, 21 September: This is the second-best window. Swell is still small, 0.8m, but the energy is solid at 503, and it’s clean with a gentle cross-off. The period is back to 17 seconds, which gives it some power, but again, that long period can be tricky at the beach breaks. It’ll be more of a longboard or funboard day, but it’s clean and there’s a bit of push.
Tuesday, 22 September: A bit more size, 1.3m, and a better period at 9 seconds. This is more of a proper shortboard wave. Clean in the morning with light offshore winds. Good session on the cards.
Wednesday, 23 September: Back down to 0.7m. Clean again, but lacking power. Might be okay on a log.
Thursday, 24 September: Same story. Small, clean, not much behind it.
Friday, 25 September: A slight bump to 0.9m, but the wind is more cross-shore. Ordinary.
Saturday, 26 September: Small and messy again. The afternoon gets blown out.
Sunday, 27 September: Tiny with onshore winds. Forget it.
Monday, 28 September: A little cleanup, 0.7m, glassy morning. But it’s small. The energy is moderate, but it’s a marginal day. If you’re desperate, you can get a wave, but it’s not going to be memorable.
So, to sum it up: The standout is Monday the 14th. It’s clean, it’s got some size, and the energy is there. The other decent window is around Tuesday the 22nd. The rest is pretty average. It’s a typical, smallish run for this stretch. Keep the expectations low, and you might be surprised.
Rusty.
Short Range ForecastMostly dry. Very mild (max 18°C on Sun afternoon, min 14°C on Sun morning). Mainly fresh winds. | Days 4-6 Weather SummaryMostly dry. Very mild (max 18°C on Thu afternoon, min 14°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||
Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | |||||||||||||||
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 13 | WNW 6 | NW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | SW 16 | SW 16 | SW 21 | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 |
Wave Graph | |||||||||||||||||||||
113 | 176 | 519 | 336 | 344 | 563 | 262 | 197 | 273 | 212 | 169 | 122 | 122 | 121 | 115 | 236 | 236 | 133 | 199 | 252 | 252 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross | cross |
High Tide | 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 | 7:35AM1.23m | 5:06PM1.58m | 8:48AM1.29m | 6:14PM1.56m | ||||||||
Low Tide | 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 | 11:24AM1.09m | 00:38AM0.24m | 12:51PM1.09m | 1:43AM0.22m | ||||||||
6:48 | — | — | 6:50 | — | — | 6:50 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:54 | — | — | |
— | 7:21 | — | — | 7:19 | — | — | 7:17 | — | — | 7:15 | — | — | 7:15 | — | — | 7:13 | — | — | 7:12 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 18 | 16 | 17 | 18 | 15 | 17 | 18 | 15 | 15 | 16 | 15 | 17 | 18 | 16 | 15 | 17 | 14 | 15 | 16 | 14 |
Feels °C | 13 | 13 | 12 | 17 | 16 | 13 | 16 | 15 | 13 | 12 | 12 | 12 | 16 | 16 | 14 | 14 | 15 | 12 | 13 | 12 | 10 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | WNW 8 | WNW 9 | SW 17 | SW 17 | WNW 8 | WNW 8 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | SW 19 | WNW 10 | SW 19 | SW 18 | SW 18 | SW 18 |
113 | 87 | 277 | 336 | 77 | 77 | 262 | 197 | 273 | 212 | 169 | 122 | 73 | 59 | 45 | 236 | 52 | 133 | 199 | 252 | 252 | |
Swell 2 Height (m) Direction Period (s) | WNW 10 | SW 19 | SW 13 | SW 13 | SW 13 | SW 12 | SW 16 | SW 16 | SW 16 | SW 16 | SW 17 | SW 14 | SW 16 | SW 16 | SW 15 | SW 14 | SW 19 | SW 13 | SW 13 | SW 13 | SW 13 |
38 | 58 | 61 | 61 | 42 | 23 | 93 | 64 | 87 | 87 | 145 | 30 | 122 | 121 | 104 | 103 | 236 | 45 | 44 | 44 | 41 | |
Swell 3 Height (m) Direction Period (s) | WSW 11 | WSW 11 | SW 19 | SW 18 | S 9 | W 15 | SW 12 | W 13 | SSW 20 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 10 | SW 21 | WNW 8 | SSW 14 | S 10 | S 10 | S 10 | S 10 |
12 | 12 | 92 | 78 | 2 | 17 | 23 | 31 | 37 | 28 | 27 | 24 | 45 | 37 | 115 | 23 | 81 | 32 | 17 | 17 | 16 | |
Wind waves Height (m) Direction Period (s) | WNW 5 | WNW 6 | NW 8 | — | WNW 9 | WNW 9 | — | — | — | — | — | — | — | — | — | — | — | WNW 9 | WNW 5 | WNW 5 | WNW 6 |
54 | 176 | 519 | — | 344 | 563 | — | — | — | — | — | — | — | — | — | — | — | 33 | 19 | 80 | 187 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 103 | 104 | 0 | 0 | 103 | 0 | 0 | 47 | 22 | 47 | 103 | 48 | 0 | 47 | 0 | 0 | 104 | 0 | 0 | 103 | 94 |
Best forecast wave conditions in Marin County | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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.










