Cuyler Harbor, San Miguel Island Sea Conditions and Tide Table

Cuyler Harbor, San Miguel 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 07:01 AM and sunset is at 04:53 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 17°C on Thu morning, min 14°C on Thu night). Winds decreasing (strong winds from the NW on Thu night, light winds from the WNW by Sat night).

Days 4–6 Weather Summary

Heavy rain (total 21mm), heaviest during Tue night. Cool air temperatures (max 17°C on Tue afternoon, min 14°C on Tue night). Winds increasing (calm on Mon morning, strong winds from the SE by Tue night).

Days 7–9 Weather Summary

Moderate rain (total 11mm), heaviest on Thu afternoon. Very mild (max 16°C on Wed night, min 13°C on Fri afternoon). Winds decreasing (strong winds from the S on Thu morning, light winds from the WSW by Fri morning).

Days 10–12 Weather Summary

Mostly dry. Very mild (max 14°C on Sat afternoon, min 12°C on Sat night). Winds decreasing (strong winds from the NW on Sat afternoon, light winds from the NNW by Sun night).

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
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
7:54AM1.70m
10:02PM1.01m
8:25AM1.72m
10:37PM1.01m
8:57AM1.73m
11:13PM1.01m
9:31AM1.72m
11:51PM1.01m
10:05AM1.68m
00:32AM1.01m
10:42AM1.61m
1:15AM1.04m
11:22AM1.50m
1:59AM1.09m
12:10PM1.34m
2:42AM1.18m
1:14PM1.15m
3:24AM1.30m
2:47PM0.97m
4:07AM1.44m
4:39PM0.87m
4:51AM1.59m
6:20PM0.88m
5:38AM1.74m
Low Tide
3:24PM-0.16m
2:05AM0.74m
3:56PM-0.19m
2:37AM0.74m
4:30PM-0.20m
3:11AM0.75m
5:06PM-0.19m
3:47AM0.77m
5:42PM-0.16m
4:28AM0.79m
6:19PM-0.10m
5:20AM0.81m
6:57PM-0.02m
6:29AM0.82m
7:36PM0.08m
8:00AM0.77m
8:17PM0.20m
9:42AM0.63m
9:02PM0.33m
11:09AM0.41m
9:54PM0.45m
12:15PM0.14m
10:51PM0.55m
Wave
height (m) 
direction
period (s) 
2
WNW
6
2.2
NW
6
2.1
WNW
6
2.1
NW
6
2
NW
6
1.7
WNW
6
1.4
WNW
11
1.4
WNW
11
1.3
WNW
12
1
WNW
12
1
WNW
11
1
WNW
11
1
W
10
1
W
10
1
W
10
1
WNW
13
1.3
WNW
13
1.7
S
6
1.6
WNW
13
1.5
WNW
12
1.4
WNW
12
2.5
W
11
3
W
11
3.5
W
13
3.5
W
16
3.5
WNW
15
2.5
W
13
2.2
W
12
2.2
WNW
12
1.8
WNW
11
1.4
WNW
10
1.3
WNW
10
1.1
WNW
9
0.9
NW
16
1
WNW
14
1.4
WNW
13
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
light rain
heavy rain
clear
clear
rain showers
rain showers
rain showers
rain showers
light rain
cloud
part cloud
clear
clear
clear
part cloud
cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
light rain
heavy rain
clear
clear
rain shwrs
rain shwrs
rain shwrs
rain shwrs
light rain
cloudy
some clouds
clear
clear
clear
some clouds
cloudy
clear
clear
some clouds
some clouds
 km/h
45
NW
45
NW
50
NW
45
NW
40
NW
40
NW
20
NNW
30
NW
20
NW
15
WNW
20
WNW
15
WNW
5
W
10
S
20
SE
30
SE
40
ESE
40
S
10
SW
20
SE
35
SSE
45
S
35
SSW
20
SSW
15
SSW
20
WNW
20
NW
40
NW
45
NW
40
NW
30
NW
30
NW
25
NNW
15
NW
20
NW
25
NW
 mm 
2
19
1
2
3
4
1
max°C
17
17
16
14
14
15
16
16
16
16
16
16
15
15
15
16
17
17
14
15
16
16
16
16
15
14
13
13
14
13
13
13
13
13
13
13
Moonrise
6:05
7:01
7:52
8:38
9:18
9:52
10:22
10:50
11:17
11:44
12:13
12:45
Moonset
3:41
4:30
5:26
6:25
7:27
8:29
9:32
10:34
11:36
12:41
1:49
Sunrise
7:01
7:01
7:01
7:03
7:03
7:03
7:03
7:03
7:05
7:05
7:05
7:05
Sunset
4:53
4:54
4:54
4:55
4:55
4:57
4:57
4:58
4:59
4:59
5:00
5:00
Today's sea temperature in Cuyler Harbor, San Miguel Island is
16.2° C
(Statistics for 18 Dec 1981-2005 – mean: 14.5 max: 15.9 min: 12.9°C)
Issued (local time): 9 am Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest