Southeast Farallon Island Sea Conditions and Tide Table

Southeast Farallon Island 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 04:55 PM.

Days 1–4 Weather Summary

Heavy rain (total 40mm), heaviest during Tue morning. Cool air temperatures (max 15°C on Sat night, min 10°C on Mon afternoon). Winds increasing (light winds from the ESE on Sat afternoon, near gales from the SSE by Tue morning).

Days 5–7 Weather Summary

Heavy rain (total 63mm), heaviest during Wed night. Cool air temperatures (max 15°C on Wed night, min 11°C on Tue night). Winds increasing (light winds from the NW on Tue night, severe gales from the SSE by Wed night).

Days 8–10 Weather Summary

Heavy rain (total 40mm), heaviest during Fri night. Very mild (max 14°C on Fri afternoon, min 11°C on Fri night). Winds decreasing (strong winds from the ENE on Sat afternoon, calm by Sun afternoon).

Days 11–13 Weather Summary

Light rain (total 2mm), mostly falling on Tue afternoon. Very mild (max 14°C on Mon night, min 9°C on Thu morning). Winds decreasing (fresh winds from the NW on Wed night, calm by Thu afternoon).

Sat
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thu
1
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
High Tide
00:43AM1.32m
10:39AM1.75m
1:18AM1.32m
11:17AM1.70m
1:52AM1.33m
11:58AM1.63m
2:27AM1.36m
12:42PM1.53m
3:03AM1.40m
1:35PM1.39m
3:39AM1.47m
2:41PM1.23m
4:16AM1.56m
4:08PM1.10m
4:56AM1.67m
5:51PM1.05m
5:38AM1.79m
7:26PM1.10m
8:43PM1.20m
7:12AM2.00m
9:46PM1.31m
8:02AM2.06m
Low Tide
5:30PM-0.20m
5:10AM1.06m
6:04PM-0.21m
5:48AM1.04m
6:39PM-0.20m
6:31AM1.02m
7:16PM-0.17m
7:22AM0.98m
7:54PM-0.09m
8:24AM0.91m
8:35PM0.03m
9:36AM0.79m
9:19PM0.20m
10:50AM0.60m
10:09PM0.39m
11:58AM0.37m
11:05PM0.59m
12:58PM0.12m
00:05AM0.76m
1:53PM-0.11m
1:06AM0.88m
2:44PM-0.30m
2:07AM0.96m
Wave
height (m) 
direction
period (s) 
1.8
WNW
12
1.8
WNW
11
2.2
WNW
11
2.5
WSW
8
2.4
W
9
1.8
WNW
10
1.7
WNW
10
1.7
WNW
10
2
WNW
12
3
WNW
12
2.5
WNW
12
2.4
WNW
12
2.5
WNW
12
4.5
S
10
4.5
SSW
10
6
WSW
14
5
W
14
4.5
W
13
4
W
13
3
W
12
2.5
WNW
11
2.4
WNW
11
2.1
NW
11
1.6
WSW
9
1.4
NW
9
1.3
WNW
9
1.1
NW
8
1
WNW
8
1.1
WNW
14
2.3
W
12
2.4
W
12
2.2
W
11
2.2
W
11
2.3
WNW
11
2.3
WNW
11
2.1
WNW
11
light rain
cloud
light rain
mod rain
light rain
light rain
light rain
mod rain
heavy rain
heavy rain
rain showers
part cloud
light rain
heavy rain
light rain
light rain
light rain
cloud
cloud
heavy rain
mod rain
light rain
light rain
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
light rain
cloud
cloud
part cloud
rain showers
part cloud
light rain
cloudy
light rain
mod rain
light rain
light rain
light rain
mod rain
heavy rain
heavy rain
rain shwrs
some clouds
light rain
heavy rain
light rain
light rain
light rain
cloudy
cloudy
heavy rain
mod rain
light rain
light rain
cloudy
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
light rain
cloudy
cloudy
some clouds
rain shwrs
some clouds
 km/h
5
ESE
30
S
45
S
45
S
15
W
15
NW
20
NNW
15
N
30
S
10
SW
10
NW
25
S
55
SSE
40
SSW
50
SSW
40
SSW
35
SSW
25
SSW
15
S
20
ESE
35
ESE
45
ENE
40
ENE
10
ESE
0
NE
10
SSW
10
SSE
15
SSE
15
SSE
15
S
20
S
20
W
20
W
20
WNW
30
NNW
15
NE
 mm 
2
1
6
1
2
4
6
18
19
8
2
27
1
2
4
25
9
5
1
1
1
max°C
14
15
15
14
15
13
11
12
14
13
12
13
14
15
13
13
13
13
14
14
13
11
12
12
13
13
13
13
14
13
13
14
12
12
11
9
Moonrise
9:01
9:39
10:11
10:39
11:04
11:28
11:53
12:19
12:49
1:26
2:12
Moonset
5:24
6:25
7:29
8:33
9:38
10:43
11:48
12:56
2:07
3:22
4:39
5:55
Sunrise
7:22
7:24
7:24
7:24
7:24
7:24
7:26
7:26
7:26
7:26
7:26
7:26
Sunset
4:55
4:55
4:57
4:57
4:58
4:59
4:59
5:00
5:00
5:00
5:01
5:02
Today's sea temperature in Southeast Farallon Island is
13.6° C
(Statistics for 20 Dec 1981-2005 – mean: 12.5 max: 14.6 min: 10.8°C)
Issued (local time): 3 pm Saturday 20 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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