Surf Forecasts:
Stinson Beach surf forecast from 18 Jun 2026:
- Best quality surf: Thursday 25 Jun, 8AM (local time) - 3ft (0.9m), 16s period, SW swell with glassy winds.
- Most powerful swell: Wednesday 24 Jun, 2PM (local time) - 3.5ft (1.0m), 17s period, SW swell with 594 kJ wave energy.
- Next surfable swell (1★+): Thursday 25 Jun, 8AM (local time) - 3ft (0.9m), 16s period with SW swell.
Best Forecast Surf Conditions for Stinson Beach this week:
The surf forecast for Stinson Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jun 25) at 8AM. The primary swell is predicted to be 0.9m and 16s period with a secondary swell of 1.4m and 9s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Stinson Beach in the next 16 days are 1.0m 17s and forecast to arrive on Wednesday (Jun 24) at 2PM. 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 (Thu 25th Jun) | 3ft (0.9m) 16s |
| Best Surf | 8AM (Thu 25th Jun) | 3ft (0.9m) 16s |
| Most Powerful | 2PM (Wed 24th Jun) | 3.5ft (1.0m) 17s |
Table - best surf conditions forecast for Stinson Beach over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 16°C on Fri afternoon, min 11°C on Sat night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Very mild (max 16°C on Sun afternoon, min 11°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | |||||||||||||||
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 16 | SW 15 | SW 15 | SSW 18 | SW 15 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | SW 16 | SW 16 | SSW 19 | SSW 18 | SW 18 | SW 17 | SW 16 |
Wave Graph  | |||||||||||||||||||||
 kJ | 371 | 361 | 477 | 318 | 301 | 204 | 418 | 496 | 367 | 309 | 305 | 251 | 203 | 142 | 208 | 127 | 251 | 216 | 316 | 573 | 264 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | on | on | on | on | cross-on | cross-on | on | cross-on | cross-on | on | cross-on | cross-on | on | on | on | on | cross-on | on |
High Tide | 4:04PM1.09m | 2:42AM1.23m | 4:50PM1.12m | 3:44AM1.09m | 5:35PM1.16m | 4:54AM0.94m | 6:19PM1.19m | 6:17AM0.83m | 7:01PM1.22m | 7:51AM0.77m | 7:41PM1.24m | 9:20AM0.78m | 8:20PM1.26m | ||||||||
Low Tide | 9:28AM-0.26m | 9:42PM0.49m | 10:17AM-0.16m | 10:54PM0.44m | 11:06AM-0.04m | 00:09AM0.37m | 11:55AM0.09m | 1:22AM0.28m | 12:46PM0.22m | 2:28AM0.18m | 1:37PM0.34m | 3:26AM0.09m | 2:30PM0.44m | 4:16AM0.01m | |||||||
 |  |  | | | | | | | | | | | | | | |  | | | | |
 | 5:48 | — | — | 5:48 | — | — | 5:48 | — | — | 5:48 | — | — | 5:48 | — | — | 5:48 | — | — | 5:48 | — | — |
 | — | 8:35 | — | — | 8:35 | — | — | 8:35 | — | — | 8:36 | — | — | 8:36 | — | — | 8:36 | — | — | 8:36 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 14 | 15 | 16 | 15 | 15 | 16 | 12 | 15 | 16 | 12 | 15 | 16 | 14 | 15 | 16 | 14 | 16 | 16 | 13 |
Feels °C | 12 | 12 | 12 | 13 | 13 | 12 | 13 | 14 | 9 | 14 | 14 | 9 | 14 | 14 | 13 | 13 | 14 | 13 | 15 | 14 | 11 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 15 | SW 16 | SW 16 | WNW 8 | SW 14 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | SW 15 | SSW 18 | SW 18 | SW 17 | WNW 9 |
| kJ | 371 | 361 | 477 | 318 | 301 | 198 | 418 | 496 | 367 | 134 | 305 | 165 | 122 | 87 | 63 | 60 | 223 | 216 | 316 | 573 | 176 |
Swell 2 Height (m) Direction Period (s) | WNW 11 | WNW 11 | WNW 11 | WNW 11 | SSW 18 | SSW 18 | WNW 10 | WNW 10 | WNW 10 | SW 15 | SW 19 | SW 14 | SW 14 | SW 13 | SW 16 | SSW 13 | WNW 7 | WNW 8 | SW 14 | WNW 9 | SW 16 |
| kJ | 128 | 105 | 103 | 75 | 211 | 204 | 68 | 57 | 90 | 309 | 96 | 251 | 203 | 142 | 208 | 114 | 57 | 32 | 167 | 106 | 264 |
Swell 3 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SW 19 | SSW 12 | WNW 10 | WNW 10 | SSW 4 | SSW 11 | SW 20 | SW 20 | S 10 | SW 18 | SW 18 | SW 17 | SSW 13 | SW 16 | SSW 19 | SW 15 | WNW 8 | SSW 13 | SW 13 |
| kJ | 95 | 98 | 95 | 83 | 71 | 67 | 1 | 40 | 134 | 97 | 8 | 197 | 111 | 103 | 116 | 127 | 251 | 134 | 35 | 65 | 84 |
Wind waves Height (m) Direction Period (s) | — | SSW 3 | SSW 4 | SSW 4 | SSW 4 | SSW 4 | — | — | — | — | WNW 9 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 4 | 7 | 4 | 5 | 6 | — | — | — | — | 141 | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 63 | 101 | 35 | 35 | 101 | 18 | 18 | 761 | 4 | 18 | 119 | 4 | 18 | 119 | 18 | 18 | 101 | 12 | 18 | 202 | 18 |
Best forecast wave conditions in Marin County | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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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 Stinson Beach 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 Stinson Beach Surf forecast
The above surf forecast table for Stinson Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Stinson Beach can be found by selecting the local surf guide option on the grey menu. Our Stinson Beach 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 (Stinson Beach) 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 Stinson Beach 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.
Stinson Beach is 10 km (6 miles) from the city of Corte Madera. If you plan a vacation in Marin County, look for hotels and other accommodation in Corte Madera. Corte Madera has rooms for a wide range of budgets as well as car hire and transport links.
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