The Patch Surf Break

Lat Long: 37.90° N 122.70° W

Issued: 10 am 02 Jul 2026 (local time)

Forecast update in  hr  min

Today's The Patch sea temperature is
15.3° C

2.3°C warmer than normal for this time of year

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


The Patch surf forecast from 3 Jul 2026:

  • Best quality surf: Wednesday 8 Jul, 8AM (local time) - 6.5ft (2.0m), 8s period, WNW swell with cross-offshore winds.
  • Most powerful swell: Thursday 9 Jul, 11AM (local time) - 8ft (2.5m), 9s period, NW swell with 989 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 7 Jul, 5AM (local time) - 2.5ft (0.8m), 20s period with SW swell.

Best Forecast Surf Conditions for The Patch this week:

The surf forecast for The Patch over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Jul 07) at 5AM. The primary swell is predicted to be 0.8m and 20s period with a secondary swell of 0.6m and 16s. Another secondary swell of 1.4m and 7s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at The Patch in the next 16 days are 2.5m 9s and forecast to arrive on Thursday (Jul 09) at 11AM. Winds are predicted to be cross-shore at the time the swell arrives.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Tue 7th Jul)2.5ft (0.8m) 20s
Best Surf 8AM (Wed 8th Jul)6.5ft (2.0m) 8s
Most Powerful11AM (Thu 9th Jul)8ft (2.5m) 9s

Table - best surf conditions forecast for The Patch over the next 16 days.


Updates in  hr  min  s Forecast update imminent

G’day, I’m Rusty. Let’s talk about what’s ahead for The Patch.

Right off the bat, I gotta be straight with you – the first week or so is looking pretty grim. There’s a real flat spell with hardly anything worth paddling out for. The water’s sitting at 60°, which is much warmer than normal for this time of year, a solid 4° above average, so you might notice that if you’re just having a splash.

Thursday morning 2 July kicks things off with a 4ft swell from the WNW, but the wind’s onshore from the south at 9 mph, and the conditions are just poor. The wave energy is moderate (474), but the quality isn’t there. Thursday afternoon drops to 2ft from the SW with a long period of 15 seconds, but with a cross-onshore wind it’s still no good. Friday, Saturday, Sunday – all the same story: small swell, onshore or cross-onshore breezes, and poor surf. There’s a brief flicker of hope on Monday morning 6 July with a 3ft SW swell and light cross-shore wind (6 mph), but the energy is moderate (698) and it’s still only marginal. Monday afternoon sees a bit more wind (16 mph) from the WNW with a cross-offshore flow and clean surf, but the swell’s only 2ft. Not worth rushing for.

Now, hang on, because Wednesday morning 8 July is the first real standout. The Patch sees a clean 3ft SW swell with a very long period of 18 seconds, a light cross-offshore breeze from the WNW at 9 mph, and strong wave energy (1231). Conditions are excellent for experienced surfers – that long period groundswell will wrap in and offer some proper shape, but at a beach break it might break a touch straight, so pick your peak. Crowds can be a thing here sometimes, but with the quality this clean, you’ll want to get in early. This is the highlight of the first week.

From there, the surf builds but with some caveats. Wednesday afternoon hits 7ft from the WNW, but the period drops to a short 7 seconds, and with a fresh breeze from the WNW (19 mph) it’s a bit messy and strictly for experts. Thursday 9 July morning pumps 8ft from the NW with a period of 9 seconds – that’s a solid, powerful wave, but over 8ft means only experts should be out. Conditions are clean with light cross-shore wind from the west at 3 mph, and the energy is very strong (1973). Afternoon drops to 7ft WNW with a moderate breeze, still clean but a step down in quality.

Friday 10 July morning delivers 5ft from the WNW at 10 seconds, clean cross-offshore wind from the WNW at 6 mph, and wave energy of 723. Conditions are very good – this is a great size for most surfers, with a decent period and light wind. After that, things fade again through the weekend and into early the following week – more poor conditions with onshore flow and weak swell.

Then we get one more standout. Tuesday morning 14 July: The Patch gets a 6ft NW swell (8 second period), clean cross-offshore wind from the WNW at 9 mph, and strong wave energy (935). Conditions are very good again, and while it’s a shorter period, the clean wind makes it workable for experienced surfers. That’s your second real window.

After that, the end of the week sees some 5ft to 7ft WNW swells, but the winds shift onshore or cross-shore, so quality drops. By Friday 17 July, it’s back to small, marginal surf. All in all, the strongest windows are Wednesday 8 July morning and Tuesday 14 July morning – those are the ones to plan for.

Stay tuned, forecasts change.
Rusty.

Short Range Forecast

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

Days 4-6 Weather Summary

Mostly dry. Very mild (max 15°C on Sun morning, min 11°C on Sun night). Wind will be generally light.

Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
1
1
0
0
1
0
0
1
2
2
2
2
1
2
4
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
WNW
9
1.1
WNW
9
1.2
WNW
8
1.2
WNW
8
0.6
SW
16
1.2
WNW
8
1.1
WNW
8
0.5
SW
19
1
WNW
8
0.6
SW
18
0.6
SW
18
0.5
SW
18
0.8
SW
16
0.6
SW
16
0.8
SW
20
0.6
SW
19
0.8
SW
18
0.9
SW
18
0.9
SW
18
2.1
WNW
7
2
WNW
8
Wave Graph
Metric surfscale
Energy kJ
280
181
192
192
201
201
149
184
128
252
249
152
314
206
455
303
379
455
510
455
447
Wind (km/h)
15
S
15
WSW
10
SW
10
S
15
WSW
10
WSW
15
SSW
15
WSW
10
WSW
15
S
15
WSW
10
W
10
WSW
25
WNW
20
WNW
10
W
25
WNW
20
WNW
15
WNW
30
WNW
20
NW
Wind State
on
cross-on
cross-on
on
cross
cross-on
on
cross-on
cross-on
on
cross-on
cross
cross
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
3:06PM0.99m
1:22AM1.19m
3:36PM1.01m
2:05AM1.12m
4:06PM1.05m
2:53AM1.03m
4:38PM1.10m
3:51AM0.93m
5:12PM1.15m
5:05AM0.82m
5:50PM1.21m
6:39AM0.76m
6:32PM1.28m
Low Tide
8:27AM-0.12m
8:21PM0.58m
9:01AM-0.09m
9:08PM0.56m
9:35AM-0.04m
10:03PM0.52m
10:12AM0.03m
11:05PM0.45m
10:51AM0.13m
00:11AM0.35m
11:34AM0.24m
1:18AM0.23m
12:25PM0.35m
2:22AM0.10m
cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
5:52
5:52
5:54
5:54
5:54
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:36
8:36
8:36
8:36
8:36
8:35
8:35
 mm
Temp °C
14
14
12
15
16
13
15
15
12
15
15
12
14
14
12
14
15
12
16
16
14
Feels °C
12
12
10
13
14
11
13
12
10
13
12
10
12
11
8
12
12
7
14
12
9
Swell 1
Height (m)
Direction
Period (s)
1.3
WNW
9
1.1
WNW
9
1.2
WNW
8
1.2
WNW
8
1.1
WNW
8
1.2
WNW
8
1.1
WNW
8
1.1
WNW
8
1
WNW
8
1.1
WNW
8
1
WNW
8
1
WNW
8
1.1
WNW
8
0.7
WNW
12
0.8
SW
20
1.4
WNW
8
0.8
SW
18
0.9
SW
18
0.9
SW
18
0.9
SW
16
0.8
SW
16
Energy kJ
280
176
192
192
157
179
149
153
128
160
134
134
160
147
455
268
379
455
510
443
310
Swell 2
Height (m)
Direction
Period (s)
0.6
SW
16
0.6
SW
15
0.5
SW
15
0.6
SW
15
0.6
SW
16
0.6
SW
16
0.5
SW
14
0.6
SSW
14
0.5
SW
14
0.6
SW
18
0.6
SW
18
0.5
SW
18
0.8
SW
16
0.6
SW
16
0.6
SW
16
0.6
SW
16
0.5
SW
14
0.5
SW
15
0.9
SW
18
0.4
SSW
19
0.4
SW
13
Energy kJ
157
181
106
134
201
201
102
140
103
252
249
152
314
206
161
196
103
104
444
123
44
Swell 3
Height (m)
Direction
Period (s)
0.2
SSW
19
0.2
S
10
0.4
SSW
18
0.2
S
10
0.2
W
15
0.2
SSW
21
0.3
SW
20
0.5
SW
19
0.4
SW
19
0.4
W
12
0.5
W
13
0.4
SW
13
0.5
SW
21
0.4
SW
21
0.5
W
11
0.6
SW
19
0.1
S
8
0.2
S
11
0.3
SW
13
Energy kJ
37
9
123
9
17
44
62
184
96
47
82
61
224
160
66
303
1
9
28
Wind waves
Height (m)
Direction
Period (s)
1
WNW
8
1.6
WNW
7
1.3
WNW
8
1.5
WNW
8
1.5
WNW
8
2.1
WNW
7
2
WNW
8
Energy kJ
122
242
217
256
277
455
447
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
1
2
3
2
1
1
2
1
1
2
1
4
2
1
2
3
2
2
Distance (km)
31
237
31
22
25
45
31
121
22
42
121
22
25
121
54
22
121
22
0
120
22
Best forecast wave conditions in Marin County
Rating
(10 max)
3
3
1
2
3
2
1
1
3
2
2
4
2
Best forecast wave conditions in United States
Rating
(10 max)
3
3
4
2
2
4
2
2
3
2
2
3
3
2
4
2
2
4
4
2
4
Header Global
Rating
(10 max)
9
5
9
5
5
6
5
9
7
5
8
9
8
6
8
9
6
9
5
5
9
  • 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 The Patch Surf forecast

The above surf forecast table for The Patch provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at The Patch can be found by selecting the local surf guide option on the grey menu. Our The Patch 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 Patch) 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 Patch 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 Patch is 15 km (9 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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