Vallejo, Mare Island Strait Sea Conditions and Tide Table

Vallejo, Mare Island Strait 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 07:18 AM and sunset is at 04:50 PM.

Days 1–3 Weather Summary

Light rain (total 2mm), mostly falling on Tue night. Cool air temperatures (max 18°C on Wed morning, min 9°C on Mon morning). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 6mm), mostly falling on Fri night. Cool air temperatures (max 17°C on Thu morning, min 11°C on Sat night). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 14mm), heaviest on Tue night. Very mild (max 17°C on Tue night, min 11°C on Mon afternoon). Winds increasing (calm on Sun morning, fresh winds from the S by Tue night).

Days 10–12 Weather Summary

Heavy rain (total 70mm), heaviest during Wed morning. Very mild (max 15°C on Wed morning, min 7°C on Fri night). Winds decreasing (fresh winds from the SSW on Thu morning, calm by Fri morning).

Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
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
night
Wave Height Map
High Tide
9:42AM1.83m
11:36PM1.29m
10:13AM1.86m
00:30AM1.36m
10:44AM1.88m
1:16AM1.41m
11:17AM1.90m
1:57AM1.43m
11:52AM1.91m
2:34AM1.44m
12:28PM1.90m
3:09AM1.44m
1:05PM1.88m
3:44AM1.44m
1:43PM1.83m
4:18AM1.45m
2:24PM1.76m
4:53AM1.48m
3:08PM1.65m
5:29AM1.52m
4:01PM1.51m
6:05AM1.59m
5:07PM1.35m
6:42AM1.69m
Low Tide
5:06PM0.07m
4:23AM0.72m
5:44PM-0.02m
5:07AM0.80m
6:19PM-0.09m
5:49AM0.85m
6:53PM-0.13m
6:28AM0.88m
7:27PM-0.16m
7:05AM0.89m
8:01PM-0.17m
7:41AM0.89m
8:35PM-0.18m
8:19AM0.87m
9:10PM-0.17m
9:02AM0.85m
9:47PM-0.14m
9:53AM0.82m
10:25PM-0.08m
10:55AM0.76m
11:06PM0.03m
12:07PM0.66m
11:50PM0.17m
Wave
height (m) 
direction
period (s) 
part cloud
clear
clear
part cloud
part cloud
light rain
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
rain showers
cloud
cloud
light rain
part cloud
part cloud
part cloud
cloud
mod rain
light rain
cloud
cloud
rain showers
heavy rain
mod rain
rain showers
rain showers
rain showers
rain showers
clear
clear
clear
some clouds
clear
clear
some clouds
some clouds
light rain
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
rain shwrs
cloudy
cloudy
light rain
some clouds
some clouds
some clouds
cloudy
mod rain
light rain
cloudy
cloudy
rain shwrs
heavy rain
mod rain
rain shwrs
rain shwrs
rain shwrs
rain shwrs
clear
clear
clear
 km/h
5
NE
0
SSE
0
NNW
0
SE
5
SW
10
SSW
5
SW
15
WSW
5
W
5
WSW
5
SSW
5
WSW
5
SSW
10
SW
5
SSW
10
SW
10
SW
5
WSW
0
NW
5
S
5
WNW
10
E
10
ENE
5
E
5
E
10
ENE
15
SSE
25
SSW
20
SSW
20
SSW
25
SSW
15
WSW
15
WNW
0
NW
5
NNW
5
NNE
 mm 
2
3
3
7
1
6
31
10
22
1
5
1
max°C
14
15
14
17
17
16
18
17
11
17
17
13
16
16
14
17
15
13
14
15
13
13
11
11
14
13
17
15
14
14
15
13
12
12
13
10
Moonrise
3:26
4:26
5:27
6:27
7:24
8:15
8:59
9:37
10:09
10:37
11:02
11:26
Moonset
1:49
2:18
2:53
3:34
4:23
5:19
6:20
7:24
8:29
9:34
10:39
11:45
Sunrise
7:18
7:18
7:18
7:20
7:20
7:20
7:20
7:22
7:22
7:22
7:22
7:22
Sunset
4:50
4:50
4:51
4:51
4:51
4:52
4:52
4:52
4:52
4:53
4:54
4:54
Today's sea temperature in Vallejo, Mare Island Strait is
12.4° C
(Statistics for 15 Dec 1981-2005 – mean: 12.4 max: 15.3 min: 11.2°C)
Issued (local time): 3 am Monday 15 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest