Mary Island Anchorage, Revillagigedo Channel Sea Conditions and Tide Table

Mary Island Anchorage, Revillagigedo Channel 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 08:07 AM and sunset is at 03:17 PM.

Days 1–3 Weather Summary

A dusting of new snow. Air temperatures will be well below freezing (max -6°C on Sun morning, min -9°C on Mon night). Mainly fresh winds.

Days 4–6 Weather Summary

A light covering of new snow, mostly falling on Fri night. Becoming milder with moderate rain (total 15mm) heaviest on Fri night. Icy conditions (max 3°C on Fri night, min -9°C on Wed morning). Winds increasing (calm on Fri morning, strong winds from the SSE by Fri night).

Days 7–9 Weather Summary

Heavy rain (total 211mm), heaviest during Sat night. Mild temperatures (max 8°C on Mon night, min 4°C on Sat morning). Winds decreasing (severe gales from the SSE on Sun afternoon, moderate winds from the WSW by Mon night).

Days 10–12 Weather Summary

Moderate rain (total 19mm) heaviest on Wed afternoon, then becoming colder with a dusting of snow on Thu afternoon. Freeze-thaw conditions (max 5°C on Tue morning, min 0°C on Thu night). Winds decreasing (fresh winds from the WSW on Thu morning, calm by Fri morning).

Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
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
1:01PM4.95m
2:15AM4.27m
1:36PM4.90m
2:50AM4.29m
2:14PM4.77m
3:26AM4.30m
2:54PM4.58m
4:04AM4.32m
3:40PM4.33m
4:46AM4.36m
4:35PM4.03m
5:32AM4.42m
5:41PM3.75m
6:25AM4.51m
7:00PM3.57m
7:23AM4.65m
8:25PM3.58m
8:24AM4.86m
9:42PM3.78m
9:25AM5.11m
10:47PM4.07m
10:23AM5.33m
11:42PM4.38m
Low Tide
6:56AM1.44m
7:33PM-0.28m
7:33AM1.43m
8:07PM-0.23m
8:12AM1.44m
8:42PM-0.12m
8:54AM1.44m
9:19PM0.06m
9:42AM1.42m
10:00PM0.31m
10:38AM1.36m
10:45PM0.62m
11:42AM1.22m
11:38PM0.95m
12:53PM0.96m
00:40AM1.24m
2:05PM0.58m
1:49AM1.43m
3:11PM0.12m
2:58AM1.47m
4:10PM-0.32m
4:03AM1.41m
5:04PM-0.72m
5:00AM1.22m
Wave
height (m) 
direction
period (s) 
part cloud
cloud
cloud
cloud
cloud
cloud
light snow
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
cloud
light snow
light snow
mod rain
mod rain
heavy rain
heavy rain
heavy rain
heavy rain
mod rain
mod rain
heavy rain
cloud
light rain
rain showers
light rain
light rain
light rain
light rain
light snow
part cloud
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
some clouds
clear
clear
clear
clear
some clouds
some clouds
clear
cloudy
light snow
light snow
mod rain
mod rain
heavy rain
heavy rain
heavy rain
heavy rain
mod rain
mod rain
heavy rain
cloudy
light rain
rain shwrs
light rain
light rain
light rain
light rain
light snow
some clouds
 km/h
30
NNE
25
NNE
25
NNE
20
NNE
25
NNE
20
NNE
10
ENE
20
NNE
25
NNE
25
NNE
25
NNE
20
NNE
15
NNE
10
NNE
10
NE
5
NE
5
ENE
20
SSE
50
SSE
55
SSE
55
S
65
SSE
70
SSE
70
SSE
60
SSE
60
SSE
40
SSE
20
SW
20
WSW
15
W
25
SSW
20
WSW
30
W
35
WSW
25
WSW
25
WSW
 mm 
15
6
7
77
26
16
32
8
7
32
2
3
3
4
3
3
1
max°C
-6
-6
-7
-8
-7
-8
-7
-6
-8
-6
-6
-8
-6
-6
-8
-6
-4
3
5
6
6
5
6
6
7
7
8
5
3
3
3
4
3
4
2
1
Moonrise
10:06
10:27
10:41
10:51
10:59
11:06
11:13
11:22
11:32
11:48
12:14
12:58
Moonset
4:30
5:52
7:16
8:39
10:02
11:27
12:54
2:25
4:02
5:42
7:14
Sunrise
8:07
8:08
8:08
8:08
8:10
8:10
8:10
8:10
8:10
8:10
8:10
8:10
Sunset
3:17
3:18
3:18
3:18
3:19
3:19
3:21
3:22
3:22
3:23
3:25
3:26
Today's sea temperature in Mary Island Anchorage, Revillagigedo Channel is
6.6° C
(Statistics for 21 Dec 1981-2005 – mean: 7.1 max: 9.1 min: 5.9°C)
Issued (local time): 8 am Sunday 21 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest