Timber Cove Surf Break

Lat Long: 38.53° N 123.28° W

Timber Cove Surf Forecast and Surf Report

Issued: 4 pm 18 Jul 2026 (local time)

Forecast update in  hr  min

Today's Timber Cove sea temperature is
12.8° C
0.6° 

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


Timber Cove surf forecast from 19 Jul 2026:

  • Best quality surf: Saturday 25 Jul, 5AM (local time) - 2.5ft (0.8m), 22s period, SW swell with cross-offshore winds.
  • Most powerful swell: Saturday 25 Jul, 8AM (local time) - 3ft (0.9m), 21s period, SW swell with 763 kJ wave energy.
  • Next surfable swell (1★+): Saturday 18 Jul, 11PM (local time) - 2ft (0.6m), 16s period with W swell.

Best Forecast Surf Conditions for Timber Cove this week:

The surf forecast for Timber Cove over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 18) at 11PM. The primary swell is predicted to be 0.6m and 16s period with a secondary swell of 0.8m and 7s. Another secondary swell of 1.2m and 7s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Timber Cove in the next 16 days are 0.9m 21s and forecast to arrive on Saturday (Jul 25) at 8AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 13s period and expected on Saturday (Jul 25) at 5AM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+)11PM (Sat 18th Jul)2ft (0.6m) 16s
Best Surf 5AM (Sat 25th Jul)2.5ft (0.8m) 22s
Most Powerful 8AM (Sat 25th Jul)3ft (0.9m) 21s

Table - best surf conditions forecast for Timber Cove over the next 16 days.


The Lowdown

Alright, this is Rusty, and I’m looking at Timber Cove. I gotta be straight with you – the next two weeks are a real mixed bag, and mostly not in a good way. We’ve got a long stretch of poor conditions ahead, so don’t get your hopes up too high. Let’s break it down.

We start off the outlook on Saturday, July 18th. The morning there’s a minor, long-period swell from the west pushing in at 2ft, but the energy is weak (535). The water temperature is sitting at 55°, which is pretty much normal for this time of year. The light breeze from the WSW is onshore, so it’s not going to be clean. The afternoon sees the swell drop and the wind goes cross-shore, but it’s still messy. Both sessions are a write-off.

Sunday the 19th and Monday the 20th are more of the same: small, weak swells from the southwest, around 2ft, with cross-onshore winds. The energy is low (281 to 488). It’s marginal at best, and honestly, the conditions are just poor. You’re not missing anything.

From Tuesday the 21st through to Friday the 24th, the swell is tiny or non-existent. Periods drop to 5-8 seconds, and the energy is pitiful (23 to 63). The wind is stubborn from the WNW, mostly cross or cross-on, and it’s just not surfable. This is a real flat spell. We’re looking at over a week of nothing worthwhile.

Now, towards the end of the month, things start to look a little more interesting. On Saturday the 25th, the morning session shows a 3ft swell from the southwest with a very long period of 21 seconds. The energy is up to 927 (moderate). The wind is cross-on from the WNW, so it’s still choppy, but the swell has some grunt. This is a long-period groundswell, so it’s going to be better for a point or reef, but Timber Cove is a beach setup, so it might break a bit straight. It’s still the best we’ve seen, but it’s far from perfect.

The following week from the 25th to the 30th, we see a consistent push of SW swell, with heights ranging from 3ft to 4ft and periods of 16-21 seconds. The energy is climbing into the 700s and 900s. The problem is the wind. It’s a relentless cross-shore breeze from the WNW or NW, often 15-22 mph. This is going to create a lumpy, cross-chop. The swell is there, but the quality is going to be blown out. The sandbars might hold some shape, but it’s going to be a battle. Honestly, for a beach break with this much wind, it might be more interesting for the kite surfers than us paddle guys.

The last couple of days into early August, the swell drops back off again. July 31st has a 5ft swell from the WNW with a short 8-second period, and the wind is light and onshore in the morning. That’s a brief moment of something, but it’s short-period and onshore.

So, the standout window? It’s not a true standout. The best bet is probably the morning of Saturday, July 25th. That 3ft, 21-second SW groundswell has the most energy of the whole run (927), and if you can find a corner that’s less wind-affected, you might get a couple of clean ones. But it’s a long-range call, and the wind is a major risk. The other possible session is the morning of July 31st, with that 5ft swell, but it’s short-period and onshore, so it’s a gamble. For the rest of it, save your energy.

Rusty.

Short Range Forecast

Mostly dry. Very mild (max 18°C on Mon afternoon, min 11°C on Sat night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 21°C on Wed morning, min 14°C on Thu night). Wind will be generally light.

Sat
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
2
1
0
2
2
0
1
0
0
1
0
0
1
0
0
1
0
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
SW
18
0.6
W
16
0.6
SW
16
0.7
SW
17
0.8
SW
16
0.7
SW
16
0.7
SW
16
0.8
SW
16
0.4
WNW
8
0.6
SW
15
0.6
SW
15
0.5
W
5
0.9
WNW
5
1.2
NW
6
0.7
WNW
5
1.1
WNW
6
0.4
SW
26
0.6
SW
24
0.7
SW
24
0.6
SW
23
Wave Graph
Metric surfscale
Energy kJ
255
177
157
297
310
239
242
295
27
171
174
14
42
88
28
69
237
349
541
326
Wind (km/h)
15
WNW
5
NW
10
WSW
15
WNW
0
WSW
5
SW
10
W
10
NW
10
WNW
20
NW
15
NNW
15
WNW
25
WNW
15
NNW
20
WNW
25
WNW
15
NW
20
WNW
25
WNW
15
NNW
Wind State
cross
glassy
cross-on
cross-on
glassy
glassy
cross-on
cross
cross-on
cross
cross-off
cross
cross
cross-off
cross
cross
cross
cross
cross
cross-off
High Tide
3:14PM1.64m
2:43AM1.43m
3:54PM1.67m
3:53AM1.24m
4:34PM1.69m
5:20AM1.11m
5:16PM1.70m
7:03AM1.08m
6:01PM1.70m
8:35AM1.15m
6:49PM1.71m
9:41AM1.23m
7:36PM1.73m
Low Tide
9:16PM0.55m
9:12AM0.16m
10:23PM0.48m
9:56AM0.39m
11:33PM0.40m
10:46AM0.61m
00:41AM0.30m
11:45AM0.79m
1:43AM0.20m
12:52PM0.92m
2:37AM0.11m
1:56PM0.99m
3:23AM0.03m
part cloud
clear
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
part cloud
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:03
6:05
6:05
6:07
6:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:35
8:34
8:32
8:32
8:31
8:30
8:30
 mm
Temp °C
17
13
17
17
14
15
18
14
18
19
18
21
21
19
21
21
18
20
20
17
Feels °C
16
10
16
15
13
15
17
13
16
17
15
18
17
15
18
17
13
17
15
13
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  • 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 Timber Cove Surf forecast

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

Timber Cove is 40 km (25 miles) from the city of Windsor. If you plan a vacation in Sonoma County, look for hotels and other accommodation in Windsor. Windsor has rooms for a wide range of budgets as well as car hire and transport links.

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