Cape Mendocino Sea Conditions and Tide Table

Cape Mendocino Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at — and sunset is at —.

Days 1–4 Weather Summary

Moderate rain (total 13mm), heaviest on Fri night. Cool air temperatures (max 16°C on Mon afternoon, min 10°C on Fri night). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 4mm), mostly falling on Wed night. Cool air temperatures (max 14°C on Tue morning, min 10°C on Tue night). Winds increasing (light winds from the NE on Tue night, fresh winds from the SSE by Wed night).

Days 8–10 Weather Summary

Heavy rain (total 27mm), heaviest during Sun afternoon. Very mild (max 10°C on Thu night, min 8°C on Fri night). Winds increasing (calm on Sat night, strong winds from the SE by Sun morning).

Days 11–13 Weather Summary

Heavy rain (total 37mm), heaviest during Tue afternoon. Very mild (max 15°C on Mon afternoon, min 10°C on Sun night). Winds increasing (light winds from the SE on Mon morning, gales from the SSE by Tue afternoon).

Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wed
2
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
High Tide
7:42PM1.10m
8:44PM1.18m
5:57AM1.52m
9:18PM1.26m
7:09AM1.57m
9:46PM1.34m
8:15AM1.64m
10:12PM1.44m
9:14AM1.70m
10:39PM1.54m
10:10AM1.73m
11:06PM1.66m
11:05AM1.73m
11:36PM1.77m
12:00PM1.68m
00:08AM1.87m
12:57PM1.59m
00:42AM1.93m
1:58PM1.48m
1:21AM1.94m
3:04PM1.37m
2:04AM1.90m
4:20PM1.29m
Low Tide
10:57PM1.09m
12:46PM0.13m
00:46AM1.09m
1:52PM0.06m
2:01AM1.01m
2:46PM-0.01m
2:56AM0.87m
3:31PM-0.07m
3:44AM0.69m
4:12PM-0.09m
4:29AM0.47m
4:51PM-0.05m
5:14AM0.25m
5:29PM0.04m
5:59AM0.04m
6:07PM0.17m
6:47AM-0.14m
6:47PM0.34m
7:36AM-0.25m
7:28PM0.52m
8:29AM-0.29m
8:15PM0.70m
9:27AM-0.26m
Wave
height (m) 
direction
period (s) 
2.4
WNW
12
2.3
WNW
12
2.4
WNW
12
2.3
WNW
16
2.1
WNW
15
1.9
WNW
14
1.7
W
14
1.7
WNW
13
1.9
WNW
12
2.1
WNW
18
2.2
WNW
17
2
W
16
2
W
15
1.8
W
14
1.8
W
14
2.3
W
13
2.5
W
10
3
W
12
4
W
14
3.5
WNW
12
3
WNW
12
2.5
WNW
11
1.9
WNW
10
1.7
WNW
10
1.6
WNW
9
3
S
8
3
SSW
9
3
W
11
2.4
W
10
2.1
W
9
2.1
SW
8
4
SSW
9
4
SW
11
3.5
SW
11
4
WSW
12
3.5
WSW
12
mod rain
light rain
light rain
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
cloud
rain showers
part cloud
part cloud
clear
clear
clear
cloud
clear
part cloud
light rain
mod rain
heavy rain
rain showers
cloud
cloud
light rain
light rain
heavy rain
rain showers
rain showers
rain showers
mod rain
light rain
light rain
some clouds
some clouds
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
some clouds
cloudy
rain shwrs
some clouds
some clouds
clear
clear
clear
cloudy
clear
some clouds
light rain
mod rain
heavy rain
rain shwrs
cloudy
cloudy
light rain
light rain
heavy rain
rain shwrs
rain shwrs
rain shwrs
 km/h
10
S
10
S
5
SSW
15
NNE
15
N
20
N
20
NNE
20
N
20
N
15
N
15
NNW
15
NNW
10
NW
20
S
25
SSE
20
SSW
15
SSW
10
W
10
N
20
N
25
N
20
N
10
N
15
NW
30
SSE
50
SE
30
S
15
SE
10
SSE
20
SSE
15
SE
50
SSE
25
SSW
45
SSE
45
SSE
45
SSE
 mm 
9
2.0
2.0
4
2.0
9
16
3
2.0
2.0
24
2.0
1.0
2.0
max°C
11
10
11
11
12
14
12
15
16
13
14
14
12
12
14
13
12
12
10
10
10
9
9
10
10
10
10
10
13
15
14
14
14
12
14
15
Moonrise
3:15
4:05
4:47
5:23
5:53
6:19
6:44
7:09
7:35
8:06
8:43
9:28
Moonset
10:56
11:51
12:54
2:05
3:19
4:34
5:50
7:08
8:26
9:47
11:08
12:28
Sunrise
7:18
7:16
7:15
7:13
7:11
7:09
7:07
7:05
7:05
7:03
7:01
7:00
Sunset
7:30
7:31
7:32
7:34
7:35
7:36
7:37
7:37
7:38
7:39
7:40
7:42
Today's sea temperature in Cape Mendocino is 10.5 °C (Statistics for 21 Mar 1981-2005 – mean: 11.3 max: 13.2 min: 9.7°C)
Issued (local time): 10 pm Friday 21 Mar 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest