Byam Channel (Z3) Sea Conditions and Tide Table

Byam Channel (Z3) 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 12:00 PM and sunset is at 12:00 AM.

Days 1–3 Weather Summary

A dusting of new snow. Extremely cold air temperatures (max -25°C on Wed afternoon, min -34°C on Tue night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Extremely cold air temperatures (max -16°C on Sun night, min -32°C on Fri night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Extremely cold (max -18°C on Mon night, min -25°C on Wed night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Extremely cold (max -24°C on Thu night, min -30°C on Sat night). Wind will be generally light.

Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sun
28
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
2:38PM0.79m
2:40AM0.64m
3:06PM0.83m
3:09AM0.62m
3:32PM0.85m
3:37AM0.60m
4:01PM0.88m
4:06AM0.58m
4:35PM0.90m
4:38AM0.57m
5:15PM0.91m
5:15AM0.57m
5:58PM0.89m
5:57AM0.58m
6:44PM0.84m
6:45AM0.61m
7:30PM0.78m
7:43AM0.64m
8:15PM0.71m
8:52AM0.68m
9:01PM0.65m
10:08AM0.74m
Low Tide
8:20AM0.17m
9:05PM0.24m
8:49AM0.17m
9:41PM0.21m
9:10AM0.16m
10:14PM0.16m
9:26AM0.13m
10:49PM0.10m
9:49AM0.09m
11:32PM0.06m
10:25AM0.04m
00:19AM0.03m
11:20AM0.01m
1:06AM0.02m
12:41PM-0.01m
1:51AM0.04m
1:47PM0.01m
2:32AM0.06m
2:45PM0.07m
3:08AM0.08m
3:43PM0.17m
3:41AM0.10m
4:50PM0.28m
Wave
height (m) 
direction
period (s) 
0.2
WNW
2
0.2
WNW
2
0
W
2
0.3
E
2
0.3
E
3
0.2
E
2
0
E
1
0
E
1
0
W
1
0
W
1
0
W
1
0.1
NW
1
0.1
N
2
0.1
NW
2
0.2
NNW
2
0.1
NW
2
0.1
NW
2
0
W
1
0.2
S
2
0.2
SSE
2
0.4
SE
2
0.3
SE
2
0.2
SSE
2
0.1
SE
2
0.1
SE
2
0
E
1
0
E
1
0
E
1
0.1
E
1
0.1
N
1
0
E
1
0
E
1
0
E
1
0
E
1
0
E
1
light snow
light snow
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
light snow
light snow
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
 km/h
25
NW
15
WNW
10
SSW
25
E
25
E
20
E
10
NE
10
NNE
10
N
10
NNW
10
NNW
15
NW
15
NW
20
NNW
20
NW
20
NW
20
WNW
10
SW
20
S
25
SE
25
SE
20
SE
20
SSE
15
SE
10
SE
10
SE
10
ESE
10
ENE
10
NE
10
N
10
N
5
NNW
10
N
10
NNE
5
NNE
 mm 
max°C
-27
-25
-25
-27
-29
-31
-34
-33
-30
-28
-28
-27
-28
-20
-16
-17
-18
-18
-19
-21
-23
-23
-23
-24
-25
-24
-24
-25
-26
-28
-28
-27
-29
-30
-30
Moonrise
4:04
2:37
1:41
12:50
11:47
Moonset
8:08
11:11
1:46
4:31
Sunrise
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
Sunset
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
Today's sea temperature in Byam Channel (Z3) is
-1.8° C
(Statistics for 17 Dec 1981-2005 – mean: -1.9 max: -1.9 min: -1.9°C)
Issued (local time): 12 am Wednesday 17 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest