Mare Island, Naval Shipyard Sea Conditions and Tide Table

Mare Island, Naval Shipyard 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 08:34 PM.

Days 1–4 Weather Summary

Mostly dry. Warm air temperatures (max 22°C on Sun afternoon, min 12°C on Sat night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 22°C on Wed afternoon, min 12°C on Sun night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Warm (max 24°C on Sat afternoon, min 12°C on Thu night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Warm (max 26°C on Sun afternoon, min 14°C on Sat night). Wind will be generally light.

Days 14–17 Weather Summary

Mostly dry. Warm (max 28°C on Fri afternoon, min 12°C on Tue night). Wind will be generally light.

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Sat
4
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
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
5:55PM1.53m
6:41PM1.59m
5:30AM1.55m
7:26PM1.65m
6:45AM1.37m
8:10PM1.71m
8:04AM1.23m
8:51PM1.75m
9:24AM1.16m
9:29PM1.77m
10:38AM1.15m
10:06PM1.78m
11:46AM1.19m
10:40PM1.78m
12:46PM1.24m
11:14PM1.77m
1:39PM1.30m
11:47PM1.76m
2:26PM1.34m
00:22AM1.76m
3:09PM1.36m
00:59AM1.76m
3:48PM1.38m
1:37AM1.76m
4:25PM1.40m
2:17AM1.74m
4:59PM1.42m
2:58AM1.69m
Low Tide
11:05PM0.65m
11:45AM-0.24m
00:10AM0.59m
12:30PM-0.08m
1:19AM0.50m
1:16PM0.10m
2:29AM0.37m
2:03PM0.28m
3:36AM0.23m
2:52PM0.45m
4:37AM0.08m
3:43PM0.60m
5:31AM-0.05m
4:35PM0.72m
6:19AM-0.15m
5:26PM0.81m
7:03AM-0.20m
6:15PM0.86m
7:43AM-0.23m
7:01PM0.88m
8:21AM-0.23m
7:45PM0.89m
8:56AM-0.22m
8:28PM0.87m
9:28AM-0.20m
9:09PM0.85m
9:58AM-0.17m
9:52PM0.82m
10:26AM-0.13m
Wave
Height (m)
Direction
Period (s)
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
km/h
15
WSW
20
WSW
25
SW
10
W
15
SW
20
SW
15
SW
10
SW
20
SSW
15
SW
15
SW
20
SW
10
SW
15
SW
20
SSW
15
SW
10
SW
20
SW
10
SSW
10
SW
20
SSW
15
SSW
15
SSW
20
SSW
10
SSW
10
WSW
20
SSW
10
SSW
5
WSW
15
SSW
10
SW
10
WSW
20
SW
15
SSW
10
SW
25
SW
15
WSW
10
SW
20
SW
10
WSW
10
SW
20
SW
10
SW
5
WSW
20
SW
10
SW
15
SW
 mm
max °C
16
18
20
16
18
20
17
19
22
16
18
21
16
18
21
17
18
22
17
20
22
17
17
20
16
20
24
20
23
26
21
23
25
18
20
21
16
20
23
17
20
23
17
24
28
22
20
Moonrise
10:59
12:06
1:10
2:12
3:14
4:16
5:17
6:18
7:16
8:09
8:56
9:36
10:10
10:39
11:05
Moonset
11:53
12:20
12:45
1:07
1:31
1:56
2:24
2:56
3:34
4:19
5:11
6:09
7:10
8:12
9:15
10:17
Sunrise
5:46
5:46
5:46
5:46
5:46
5:47
5:47
5:47
5:48
5:48
5:48
5:48
5:48
5:50
5:50
5:50
Sunset
8:34
8:34
8:34
8:35
8:35
8:35
8:35
8:35
8:35
8:35
8:35
8:35
8:35
8:35
8:35
8:35
Today's sea temperature in Mare Island, Naval Shipyard is
20.5° C
(Statistics for 18 Jun 1981-2005 – mean: 12.1 max: 14.3 min: 10.4°C)
Issued (local time): 10 pm Thursday 18 Jun 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest