Fossil River entrance, Saint Lawrence Island Sea Conditions and Tide Table

Fossil River entrance, Saint Lawrence 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 11:00 PM and sunset is at 03:32 PM.

Days 1–4 Weather Summary

A dusting of new snow. Air temperatures will be below freezing (max -1°C on Thu night, min -8°C on Fri night). Winds decreasing (fresh winds from the W on Thu afternoon, calm by Fri night).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Sun night. Icy conditions (max 1°C on Tue morning, min -8°C on Mon night). Winds increasing (light winds from the WNW on Mon morning, strong winds from the SSW by Tue morning).

Days 8–10 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max 0°C on Sat morning, min -14°C on Wed night). Winds decreasing (near gales from the W on Wed night, calm by Fri morning).

Days 11–13 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max 0°C on Sat afternoon, min -15°C on Tue morning). Winds increasing (calm on Sat night, strong winds from the N by Mon afternoon).

Thu
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
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
1:47PM0.37m
9:23PM0.40m
2:42PM0.39m
9:09PM0.41m
3:25PM0.41m
9:34PM0.41m
4:01PM0.42m
10:16PM0.42m
4:34PM0.43m
11:11PM0.42m
5:05PM0.44m
5:37PM0.44m
6:06PM0.44m
6:32PM0.45m
5:39AM0.44m
6:56PM0.46m
6:42AM0.43m
7:18PM0.47m
7:49AM0.42m
7:39PM0.48m
9:01AM0.42m
Low Tide
4:50PM0.20m
6:33AM0.03m
5:35PM0.21m
7:12AM0.03m
6:23PM0.22m
7:53AM0.03m
7:11PM0.23m
8:37AM0.02m
7:59PM0.23m
9:20AM0.02m
8:47PM0.22m
10:02AM0.02m
9:37PM0.22m
10:42AM0.02m
10:29PM0.20m
11:20AM0.03m
11:25PM0.18m
11:57AM0.05m
00:22AM0.15m
12:35PM0.08m
1:20AM0.12m
1:15PM0.11m
2:16AM0.09m
Wave
height (m) 
direction
period (s) 
part cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
snow showers
part cloud
cloud
light snow
part cloud
cloud
light snow
light snow
light snow
cloud
part cloud
part cloud
light snow
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
light snow
light snow
cloud
cloud
cloud
cloud
cloud
some clouds
some clouds
clear
some clouds
some clouds
cloudy
cloudy
snow shwrs
some clouds
cloudy
light snow
some clouds
cloudy
light snow
light snow
light snow
cloudy
some clouds
some clouds
light snow
cloudy
cloudy
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
light snow
light snow
cloudy
cloudy
cloudy
cloudy
cloudy
 km/h
35
W
30
W
20
NNW
10
NNE
5
E
15
S
15
SSE
15
SSW
15
SW
20
SSE
30
W
10
WNW
15
NNE
15
ESE
40
SSW
35
WSW
40
WSW
35
W
40
W
20
WNW
45
NNW
50
NNW
25
NNW
5
NW
15
S
35
SSW
40
SSW
5
N
10
SW
20
SSW
10
WNW
35
N
40
N
40
N
40
NNW
30
NW
 mm 
max°C
-2
-1
-3
-6
-7
-8
-6
-1
-1
-2
-1
-2
-5
-5
1
1
-1
-6
-10
-12
-11
-13
-11
-11
-11
-2
0
0
-2
0
-1
-6
-11
-14
-14
-14
Moonrise
1:46
1:22
1:10
1:00
12:53
12:45
12:37
12:29
12:20
12:07
Moonset
4:14
6:21
8:12
9:55
11:36
1:16
3:01
4:55
7:03
Sunrise
11:00
11:02
11:03
11:03
11:03
11:03
11:03
11:03
11:03
11:03
11:03
11:03
11:02
Sunset
3:32
3:32
3:32
3:33
3:33
3:33
3:34
3:36
3:37
3:37
3:38
3:41
Today's sea temperature in Fossil River entrance, Saint Lawrence Island is
-1.2° C
(Statistics for 18 Dec 1981-2005 – mean: -0.3 max: 1.9 min: -1.7°C)
Issued (local time): 1 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest