Timber Cove surfForecast / CAL – Sonoma / USA

information circle48hr Weather and Surf, issued 10 pm Tuesday 21 Apr 2026 PDT
Forecast update in hr  min  s Forecast update imminent
Timber Cove surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Timber Cove sea temperature is
11.9° C
(Which is normal for this time of year)

How big are the waves at Timber Cove today?

The current surf forecast for Timber Cove at 5AM is: 1.1m 10s primary swell from a West direction and 1.0m 5s secondary swell from a Southwest direction (forecast issued at 10:00pm April 21). An open ocean swell of 0.5m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (PDT) & DateWave HeightWave Period
Morning (22 Apr)1.5ft (0.5m)15s
Afternoon (22 Apr)4.5ft (1.4m)9s
Evening (22 Apr)4ft (1.2m)8s

Table - waves today at Timber Cove. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 5mm), mostly falling on Tue night. Very mild (max 15°C on Thu afternoon, min 9°C on Wed night). Wind will be generally light.

Tue
21
Wednesday
22
Thursday
23
Friday
24
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
Rating
(10 max)
0
1
1
2
1
2
1
0
1
2
2
2
2
1
0
0
0
2
2
1
1
0
0
0
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
1.1
W
10
1.1
W
10
1.1
W
10
1.1
W
10
0.5
W
15
0.5
W
15
1.4
WSW
9
1.3
WSW
8
1.2
W
8
1.5
WNW
8
0.7
WNW
14
0.7
WNW
14
1.1
W
14
0.9
WNW
13
0.7
WNW
13
0.7
WNW
13
0.7
WNW
13
1.7
WNW
7
1.6
NW
8
0.9
WNW
7
0.5
WNW
12
0.5
W
12
0.5
WNW
12
0.4
WNW
12
Wave Graph
Metric surfscale
Energy kJ
254
237
233
225
112
123
281
252
190
286
207
210
474
257
184
181
178
266
283
86
85
75
83
48
Wind (km/h)
10
W
5
WNW
5
SSE
5
ESE
10
ENE
5
ESE
10
W
15
WNW
15
NW
10
N
10
N
5
N
5
N
10
W
25
WNW
25
NW
20
NW
10
NNW
10
NNW
5
NNW
5
NNW
5
W
15
WNW
20
WNW
cross-on
glassy
glassy
cross-off
cross-off
glassy
cross-on
cross
cross
cross-off
cross-off
cross-off
glassy
cross-on
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
High Tide
2:20AM1.73m
5:19PM1.29m
3:27AM1.61m
6:24PM1.33m
4:45AM1.49m
Low Tide
8:38PM0.91m
9:54AM-0.25m
10:01PM0.92m
11:03AM-0.17m
11:34PM0.86m
12:11PM-0.09m
rain showers
light rain
light rain
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:26
6:26
6:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:55
7:57
7:58
1
1
1
2
Temp °C
11
10
10
11
10
14
14
13
12
11
9
9
10
14
15
14
12
10
10
10
11
13
14
13
8
9
9
10
8
13
12
9
9
8
6
7
8
11
10
9
8
7
7
8
9
11
11
9
Swell 1
Height (m)
Direction
Period (s)
1.1
W
10
1.1
W
10
1.1
W
10
1.1
W
10
1.2
SW
6
1.2
SW
6
1.4
WSW
9
1.3
WSW
8
1.2
W
8
1.1
W
8
0.9
W
8
0.8
W
8
1.1
W
14
0.9
WNW
13
0.7
WNW
13
0.7
WNW
13
0.7
WNW
13
1.1
WNW
7
0.9
WNW
8
0.9
WNW
7
0.7
WNW
7
0.7
W
6
0.5
WNW
12
0.4
SSW
15
Energy kJ
254
237
233
225
109
123
281
252
190
153
98
76
474
257
184
181
178
108
99
70
45
41
83
84
Swell 2
Height (m)
Direction
Period (s)
0.6
SSW
6
0.5
SSW
12
0.5
SSW
12
0.5
S
6
0.5
W
15
0.6
WNW
11
0.5
W
15
0.6
WNW
15
0.6
WNW
14
0.6
WNW
14
0.7
WNW
14
0.7
WNW
14
0.3
SSW
16
0.7
W
7
0.4
SSW
16
0.6
SSW
16
0.6
SSW
16
0.6
WNW
13
0.5
WNW
12
0.5
WNW
12
0.5
WNW
12
0.5
W
12
0.4
SSW
15
0.4
WNW
12
Energy kJ
25
82
82
15
112
88
110
169
158
152
207
210
53
42
102
173
173
129
89
86
85
75
84
48
Swell 3
Height (m)
Direction
Period (s)
0.4
SSW
12
0.5
S
6
0.5
S
6
0.4
SSW
12
0.4
WNW
10
0.5
W
15
0.4
SSW
12
0.4
SSW
11
0.4
SSW
18
0.4
SSW
18
0.4
SSW
18
0.4
SW
17
0.4
SW
13
0.4
SSW
16
0.2
SSW
13
0.3
SSW
11
0.3
SSW
11
0.4
SSW
16
0.4
SSW
16
0.4
SSW
15
0.4
SW
15
0.4
SSW
15
0.3
W
16
0.3
W
16
Energy kJ
56
17
16
56
42
110
53
50
121
121
120
77
44
102
17
23
23
100
99
89
55
84
46
45
Wind waves
Height (m)
Direction
Period (s)
1
SW
5
0.6
NW
4
1.5
WNW
8
0.8
WNW
7
1.2
WNW
6
1.2
WNW
6
1.7
WNW
7
1.6
NW
8
0.7
WNW
6
0.8
WNW
5
Energy kJ
57
12
286
60
100
103
266
283
39
31
Nearest Offshore or Glassy
Rating
(10 max)
3
1
1
2
1
2
2
3
3
2
2
2
2
1
2
2
3
2
2
1
1
2
2
1
Distance (km)
109
0
0
0
0
0
15
33
33
0
0
0
0
63
87
207
97
0
0
0
0
15
369
209
Best forecast wave conditions in Sonoma County
Rating
(10 max)
1
1
2
1
2
3
3
3
3
3
3
2
3
3
3
3
2
Best forecast wave conditions in United States
Rating
(10 max)
3
3
3
3
4
4
4
4
4
4
4
4
3
3
3
2
4
4
3
4
4
4
4
4
Header Global
Rating
(10 max)
9
7
8
7
9
9
8
9
7
6
5
5
5
5
5
5
5
5
5
5
5
5
5
5
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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