Saint Matthew Island Sea Conditions and Tide Table

Saint Matthew 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 —.

Days 1–4 Weather Summary

A dusting of new snow. Icy conditions (max 1°C on Tue night, min -8°C on Fri morning). Winds increasing (calm on Wed morning, near gales from the NNE by Fri morning).

Days 5–7 Weather Summary

Mostly dry. Icy conditions (max 1°C on Sun afternoon, min -7°C on Fri night). Winds decreasing (near gales from the NNE on Fri night, calm by Mon morning).

Days 8–10 Weather Summary

A dusting of snow on Wed afternoon. Freezing level rising with drizzle on Wed night. Freeze-thaw conditions (max 2°C on Wed night, min -1°C on Mon night). Winds increasing (light winds from the SSW on Mon night, strong winds from the SSE by Wed morning).

Days 11–13 Weather Summary

A dusting of snow turning to light rain (total 2mm) on Thu night. Freeze-thaw conditions (max 4°C on Sun afternoon, min -2°C on Fri night). Winds decreasing (severe gales from the W on Fri night, calm by Sat morning).

Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sun
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
Wave Height Map
High Tide
11:47AM0.71m
11:52AM0.70m
8:29PM0.48m
11:56AM0.70m
10:47PM0.44m
12:01PM0.71m
00:45AM0.44m
12:11PM0.74m
2:35AM0.48m
12:29PM0.78m
4:20AM0.53m
12:56PM0.83m
6:08AM0.58m
1:33PM0.86m
2:17PM0.87m
7:57AM0.66m
3:09PM0.87m
8:28AM0.67m
4:08PM0.83m
9:02AM0.69m
5:14PM0.77m
Low Tide
3:31AM0.03m
4:05AM0.09m
7:00PM0.48m
7:09PM0.37m
7:35PM0.25m
8:10PM0.12m
6:10AM0.44m
8:51PM-0.00m
6:39AM0.52m
9:36PM-0.10m
7:01AM0.58m
10:22PM-0.18m
11:14PM-0.21m
9:31AM0.65m
00:08AM-0.22m
11:15AM0.66m
1:02AM-0.20m
1:00PM0.63m
Wave
height (m) 
direction
period (s) 
3
WSW
12
2.2
WSW
10
1.8
SW
12
1.6
SW
12
1.8
SE
7
1.9
SE
8
2.1
S
12
2.2
NNW
9
2
NE
7
1.6
N
5
1.2
N
4
0.9
N
4
0.5
ENE
6
0.6
SW
16
1.1
SW
16
1.9
SW
14
1.8
SW
13
1.6
SW
13
1.6
SW
14
1.4
SW
13
1.3
SW
12
1.2
SW
11
2
SW
7
2.5
SSW
9
3
SW
12
2.5
SSW
10
2.4
SW
10
2.5
SW
10
3.5
SW
11
4.5
SW
11
5.5
SW
13
4
SW
12
3
WSW
11
2.2
SW
10
2.2
S
7
3
SW
10
cloud
clear
part cloud
cloud
cloud
cloud
light snow
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
light snow
light snow
part cloud
cloud
light snow
cloud
cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloudy
clear
some clouds
cloudy
cloudy
cloudy
light snow
cloudy
cloudy
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
clear
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
light snow
some clouds
cloudy
light snow
cloudy
cloudy
some clouds
cloudy
some clouds
cloudy
cloudy
cloudy
 km/h
10
NW
5
N
5
NE
30
E
35
ENE
40
NE
50
N
60
NNE
55
NNE
45
NNE
40
N
30
N
20
NNW
20
WNW
20
W
25
NW
10
NNW
10
W
20
SSW
25
SSW
20
SW
20
SSE
40
SE
40
SSE
30
SSW
30
SW
20
SSE
35
SSW
45
SW
60
WSW
55
W
20
WNW
15
SE
45
ESE
40
S
50
S
 mm 
1
1
max°C
1
-1
-1
-1
-3
-3
-4
-8
-7
-6
-7
-6
-3
-1
1
1
0
0
1
1
1
1
0
1
2
2
2
3
2
1
1
-2
-1
1
3
4
Moonrise
1:57
1:56
1:55
1:53
1:52
1:53
1:55
2:03
2:30
3:46
5:39
7:36
Moonset
9:45
11:19
12:52
2:26
4:03
5:47
7:39
9:39
11:30
12:35
12:56
1:02
Sunrise
11:37
11:37
11:37
11:37
11:37
11:37
11:37
11:36
11:36
11:34
11:33
11:33
Sunset
5:22
5:23
5:24
5:25
5:27
5:28
5:30
5:30
5:32
5:34
5:36
5:37
Today's sea temperature in Saint Matthew Island is
1.3° C
(Statistics for 23 Dec 1981-2005 – mean: 1.9 max: 3.3 min: -0.2°C)
Issued (local time): 8 pm Tuesday 23 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest