Mendocino, Mendocino Bay Sea Conditions and Tide Table

Mendocino, Mendocino Bay 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

Heavy rain (total 57mm), heaviest during Wed night. Cool air temperatures (max 16°C on Tue night, min 9°C on Thu afternoon). Winds increasing (calm on Tue morning, near gales from the SSE by Tue night).

Days 5–7 Weather Summary

Heavy rain (total 28mm), heaviest during Thu night. Cool air temperatures (max 12°C on Thu night, min 7°C on Sat night). Winds decreasing (fresh winds from the SSE on Thu night, calm by Fri night).

Days 8–10 Weather Summary

Mostly dry. Very mild (max 15°C on Wed morning, min 8°C on Sun night). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 3mm), mostly falling on Wed night. Very mild (max 15°C on Fri morning, min 11°C on Thu night). Wind will be generally light.

Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Sat
3
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
2:07AM1.41m
12:10PM1.77m
2:44AM1.45m
12:54PM1.66m
3:19AM1.50m
1:46PM1.52m
3:54AM1.58m
2:52PM1.36m
4:30AM1.68m
4:16PM1.21m
5:07AM1.79m
5:53PM1.13m
5:49AM1.91m
7:28PM1.14m
8:48PM1.21m
7:23AM2.13m
9:54PM1.30m
8:13AM2.19m
10:46PM1.38m
9:06AM2.24m
11:33PM1.45m
9:58AM2.24m
Low Tide
6:24AM1.02m
7:30PM-0.09m
7:19AM1.00m
8:06PM-0.01m
8:23AM0.94m
8:44PM0.11m
9:36AM0.83m
9:23PM0.26m
10:52AM0.66m
10:06PM0.42m
12:02PM0.42m
10:53PM0.59m
1:05PM0.17m
11:48PM0.74m
2:02PM-0.08m
00:48AM0.85m
2:55PM-0.28m
1:50AM0.92m
3:45PM-0.42m
2:51AM0.93m
4:33PM-0.49m
3:49AM0.90m
5:20PM-0.50m
Wave
height (m) 
direction
period (s) 
1.9
WNW
10
2.5
WNW
12
3
WNW
12
5
S
10
4
SW
11
2.5
SW
10
4
S
10
5
SSW
11
4.5
SSW
11
4
WSW
11
4
SW
10
3.5
WSW
10
2.5
W
10
2.5
WNW
9
2.1
NW
9
1.8
NW
8
1.5
NW
8
1.4
NW
8
1.3
NW
8
1.3
NW
8
1.2
NW
8
1.3
WNW
12
1.3
W
11
1.2
W
12
1.2
W
12
1.2
W
12
1.1
W
11
1.1
W
11
1.2
W
13
1.2
W
12
1.2
W
12
1.5
W
11
1.5
W
11
1.4
SW
8
2.2
WSW
10
2.5
SW
10
mod rain
mod rain
light rain
heavy rain
part cloud
cloud
heavy rain
thunderstorm
light rain
heavy rain
light rain
rain showers
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
light rain
part cloud
clear
clear
clear
part cloud
cloud
cloud
light rain
mod rain
mod rain
light rain
heavy rain
some clouds
cloudy
heavy rain
risk tstorm
light rain
heavy rain
light rain
rain shwrs
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
cloudy
light rain
some clouds
clear
clear
clear
some clouds
cloudy
cloudy
light rain
 km/h
10
N
5
E
30
SE
50
SE
15
ESE
30
SE
50
SE
45
S
35
SSE
35
S
30
SSW
15
W
5
NNE
5
NE
15
NNW
10
ENE
5
NE
5
WNW
10
E
10
E
15
N
5
ENE
10
SE
10
WSW
5
ENE
5
ENE
10
S
10
E
5
ESE
10
SSW
10
ESE
20
SE
20
SE
20
ESE
15
ESE
25
SE
 mm 
7
7
1
12
23
4
3
22
5
1
1
1
max°C
11
15
15
16
13
14
14
11
10
12
12
12
10
12
11
9
11
10
9
14
12
10
13
12
13
15
14
13
13
13
13
15
15
13
15
15
Moonrise
10:18
10:45
11:09
11:32
11:55
12:20
12:49
1:24
2:09
3:06
4:14
5:30
Moonset
8:33
9:39
10:45
11:52
1:00
2:13
3:29
4:48
6:05
7:14
8:12
Sunrise
7:31
7:31
7:33
7:33
7:33
7:33
7:33
7:33
7:33
7:35
7:35
7:35
Sunset
4:55
4:57
4:57
4:58
4:59
4:59
5:00
5:00
5:00
5:01
5:02
5:04
Today's sea temperature in Mendocino, Mendocino Bay is
12.8° C
(Statistics for 22 Dec 1981-2005 – mean: 11.9 max: 14.0 min: 10.6°C)
Issued (local time): 9 pm Monday 22 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest