Stinson Beach Surf Break

Lat Long: 37.90° N 122.65° W

Stinson Beach Surf Forecast and Surf Report

Issued: 10 pm 13 Jul 2026 (local time)

Forecast update in  hr  min

Today's Stinson Beach sea temperature is
15.8° C
2.6° 

Stinson Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Stinson Beach surf forecast from 14 Jul 2026:

  • Best quality surf: Tuesday 14 Jul, 5AM (local time) - 3.5ft (1.1m), 8s period, WNW swell with glassy winds.
  • Most powerful swell: Wednesday 15 Jul, 8PM (local time) - 8ft (2.4m), 8s period, WNW swell with 670 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 14 Jul, 5AM (local time) - 3.5ft (1.1m), 8s period with WNW 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 Tuesday (Jul 14) at 5AM. The primary swell is predicted to be 1.1m and 8s period with a secondary swell of 0.6m and 13s. 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 2.4m 8s and forecast to arrive on Wednesday (Jul 15) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Tue 14th Jul)3.5ft (1.1m) 8s
Best Surf 5AM (Tue 14th Jul)3.5ft (1.1m) 8s
Most Powerful 8PM (Wed 15th Jul)8ft (2.4m) 8s

Table - best surf conditions forecast for Stinson Beach over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s take a hard look at what’s on offer for Stinson Beach over the next few weeks. I gotta be straight with you – this stretch is looking pretty grim for paddle surfing.

We’ve got a solid 16-day window in front of us, but the honest truth is there isn’t a single day that really stands out as a good surf option. The whole forecast is a long, frustrating gap of poor to marginal conditions. From now right through to the end of the month, we’re looking at a blank run with no real recommendations. It’s a shame, because Stinson can fire, but for this period, it’s a no-go.

The main problem is that persistent, annoying cross-onshore wind from the west and northwest. It’s just constant. From Tuesday the 14th onwards, the morning starts with a small 3 ft swell from the WNW, but that 6 mph cross-on breeze already has it looking bumpy. The afternoon gets worse, with a 16 mph wind and the swell dropping to 7 seconds. The wave energy is weak, sitting around 277 (combined energy). By Wednesday the 15th, the swell bumps up to 5 ft and then 7 ft, but with wind hitting 19 mph, it’s just a choppy, lumpy mess. The energy gets moderate at best, hitting 575, but it’s all poor quality.

There’s a glimmer of something different around Saturday the 18th. We get a groundswell from the SW, with a period that jumps up to 17 seconds. The swell is tiny, only 2 ft, but the morning wind is light and from the SW, directly onshore. Even with that long period, the energy is still moderate (589), but the onshore wind and knee-high waves mean it’s not worth a paddle. This pattern of small, long-period SW swell and onshore or cross-onshore wind just keeps repeating through the weekend and into the next week.

The energy does start to build again. By Friday the 24th, we’ve got a 4 ft SSW swell with a 16-second period, and the morning sees a light 6 mph cross-on breeze. The combined energy is getting up there at 834, but the forecast still calls it marginal. Then on Saturday the 25th morning, things get a bit more interesting with 5 ft SSW swell, 14-second period, and a light onshore wind. The energy jumps to a strong 1270. But it’s still only a marginal call, and it quickly gets blown out by the afternoon cross-on. The same story for Sunday the 26th morning – 4 ft, light onshore, strong energy at 1166, but still marginal.

Look, even the best moments here are just “marginal.” For a break that’s fairly exposed to the SW and fairly consistent, this is a tough run. The wind is just never your friend. Honestly, with that consistent cross-onshore wind and the swell size staying manageable but messy, this setup looks far more interesting for kite surfing than for a traditional paddle session. Save your energy and your wax.

Rusty, signing off.

Short Range Forecast

Mostly dry. Very mild (max 19°C on Tue morning, min 12°C on Tue night). Winds increasing (calm on Mon night, fresh winds from the WNW by Thu afternoon).

Days 5-7 Weather Summary

Mostly dry. Very mild (max 16°C on Sat morning, min 11°C on Thu night). Wind will be generally light.

Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Mon
20
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
1
1
0
0
0
0
1
0
0
0
0
0
0
0
0
0
1
0
1
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
WNW
8
1
WNW
8
1.1
WNW
7
1.6
WNW
7
1.4
WNW
8
2
WNW
7
2.1
WNW
8
1.9
WNW
8
2.1
WNW
7
1.9
WNW
8
1.5
WNW
8
1.7
WNW
8
1.4
WNW
8
0.6
SW
17
0.6
SW
18
0.6
W
16
0.7
SW
16
0.9
SSW
17
0.7
SW
16
0.6
SW
15
0.8
SW
16
Wave Graph
Metric surfscale
Energy kJ
149
113
134
242
226
435
536
389
495
400
284
335
226
243
258
172
258
522
264
188
291
Wind (km/h)
10
W
10
W
20
W
15
WNW
10
W
25
WNW
20
WNW
20
WNW
25
WNW
20
WNW
10
W
20
WNW
15
W
10
SW
20
W
10
W
10
WSW
15
WSW
10
W
10
SW
15
WSW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
on
cross-on
cross-on
on
cross-on
High Tide
10:56PM1.53m
1:18PM1.07m
11:49PM1.51m
2:00PM1.11m
00:42AM1.44m
2:40PM1.15m
1:34AM1.34m
3:20PM1.18m
2:29AM1.20m
3:59PM1.20m
3:28AM1.05m
4:38PM1.22m
4:36AM0.91m
5:18PM1.23m
Low Tide
6:47AM-0.32m
6:29PM0.51m
7:33AM-0.30m
7:25PM0.47m
8:17AM-0.24m
8:22PM0.43m
9:00AM-0.15m
9:22PM0.39m
9:42AM-0.03m
10:26PM0.35m
10:24AM0.11m
11:33PM0.30m
11:09AM0.24m
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:58
6:00
6:00
6:01
6:01
6:03
6:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:32
8:32
8:31
8:31
8:30
8:30
8:30
8:29
 mm
Temp °C
16
19
19
15
17
17
15
16
16
13
15
15
12
16
16
12
15
16
13
15
15
Feels °C
14
18
15
11
15
13
10
12
11
8
13
12
8
15
14
9
14
14
11
14
13
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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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