Hercules, Refugio Landing, San Pablo Bay Sea Conditions and Tide Table

Hercules, Refugio Landing, San Pablo 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 05:48 AM and sunset is at 08:23 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 24°C on Sun afternoon, min 10°C on Mon night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 24°C on Wed afternoon, min 11°C on Tue night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 22°C on Sun afternoon, min 11°C on Sat night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 23°C on Wed afternoon, min 11°C on Mon night). Wind will be generally light.

Days 13–16 Weather Summary

Mostly dry. Warm (max 23°C on Thu afternoon, min 12°C on Sat night). Winds increasing (light winds from the SW on Thu morning, fresh winds from the W by Sat afternoon).

Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sun
14
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
PM
Wave Height Map
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High Tide
2:25PM1.40m
00:32AM1.89m
3:08PM1.41m
1:04AM1.87m
3:49PM1.41m
1:39AM1.85m
4:29PM1.39m
2:17AM1.80m
5:07PM1.39m
5:45PM1.39m
6:24PM1.42m
7:01PM1.48m
5:27AM1.40m
7:37PM1.56m
6:40AM1.28m
8:12PM1.66m
8:08AM1.20m
8:48PM1.79m
9:40AM1.19m
9:25PM1.92m
11:02AM1.26m
10:05PM2.05m
12:12PM1.35m
10:48PM2.15m
1:13PM1.44m
Low Tide
7:28AM-0.17m
7:00PM0.79m
8:03AM-0.19m
7:39PM0.84m
8:37AM-0.19m
8:17PM0.86m
9:13AM-0.18m
8:56PM0.87m
9:49AM-0.17m
9:38PM0.87m
10:27AM-0.14m
10:28PM0.86m
11:08AM-0.10m
11:30PM0.82m
11:50AM-0.03m
00:41AM0.75m
12:34PM0.06m
1:52AM0.63m
1:22PM0.17m
2:55AM0.45m
2:11PM0.30m
3:50AM0.25m
3:03PM0.44m
4:41AM0.04m
3:56PM0.57m
5:29AM-0.16m
4:49PM0.67m
6:18AM-0.32m
Wave
Height (m)
Direction
Period (s)
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
cloudy
clear
clear
some clouds
clear
km/h
10
SW
15
SW
10
SW
5
WSW
15
SW
10
SW
10
SW
15
SSW
15
SW
15
SW
20
SSW
10
SSW
10
SSW
20
WSW
10
SSW
10
SW
20
SSW
15
SSW
15
SSW
20
WSW
10
SW
10
WSW
20
WSW
10
SW
10
SW
15
SW
10
SSW
15
SSW
20
SSW
10
SSW
15
SSW
20
SW
10
SSW
10
SW
15
SSW
10
S
5
SW
20
SSW
15
SSW
15
SW
25
SSW
15
SSW
15
SW
30
W
20
WSW
15
WSW
25
WSW
max °C
16
21
16
19
24
18
20
21
16
15
17
13
18
24
17
19
22
16
17
21
16
18
21
17
18
22
17
17
18
14
18
22
16
17
23
18
19
23
18
18
20
15
15
17
14
17
18
Moonrise
8:24
9:21
10:12
10:57
11:35
12:08
12:36
1:01
1:25
1:48
2:13
2:42
3:16
3:59
4:53
Moonset
4:56
5:36
6:23
7:17
8:15
9:17
10:19
11:22
12:25
1:29
2:35
3:44
4:58
6:16
7:34
8:48
Sunrise
5:48
5:48
5:48
5:48
5:47
5:47
5:47
5:46
5:46
5:46
5:46
5:46
5:46
5:46
5:45
5:45
Sunset
8:23
8:24
8:24
8:25
8:27
8:27
8:28
8:29
8:29
8:30
8:30
8:30
8:30
8:31
8:31
8:32
Today's sea temperature in Hercules, Refugio Landing, San Pablo Bay is
17.9° C
(Statistics for 30 May 1981-2005 – mean: 12.1 max: 14.8 min: 10.6°C)
Issued (local time): 4 am Saturday 30 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest