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 — and sunset is at 12:00 AM.

Days 1–4 Weather Summary

A dusting of new snow. Extremely cold air temperatures (max -18°C on Mon afternoon, min -28°C on Thu morning). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Extremely cold air temperatures (max -20°C on Fri night, min -26°C on Thu afternoon). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Extremely cold (max -24°C on Sun night, min -30°C on Tue night). Winds increasing (light winds from the E on Mon morning, fresh winds from the N by Wed morning).

Days 11–13 Weather Summary

Mostly dry. Extremely cold (max -25°C on Wed night, min -29°C on Thu night). Winds decreasing (strong winds from the NNW on Wed night, light winds from the WSW by Sat morning).

Mon
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Sat
3
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
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
9:53PM0.61m
11:23AM0.81m
10:56PM0.59m
12:35PM0.88m
00:06AM0.60m
1:37PM0.95m
1:14AM0.63m
2:27PM0.99m
2:17AM0.68m
3:12PM1.00m
3:11AM0.70m
Low Tide
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
4:16AM0.10m
6:16PM0.35m
5:03AM0.10m
7:42PM0.36m
8:47PM0.32m
9:39PM0.25m
7:49AM0.10m
10:26PM0.17m
8:30AM0.08m
Wave
height (m) 
direction
period (s) 
cloud
cloud
cloud
cloud
light snow
cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
cloud
cloudy
cloudy
cloudy
cloudy
light snow
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
some clouds
cloudy
some clouds
some clouds
clear
clear
some clouds
clear
clear
cloudy
 km/h
15
N
10
N
15
N
15
N
15
N
5
E
10
SE
15
ESE
10
ESE
5
SE
5
NNE
5
ENE
5
NW
5
NW
15
WNW
15
NW
10
NNW
5
SSE
10
SSW
10
S
10
ESE
5
ENE
15
N
25
N
25
N
25
N
35
NNW
40
N
45
NNW
40
NNW
40
NNW
35
NNW
25
NW
25
NW
15
WNW
10
WSW
 mm 
max°C
-18
-19
-20
-20
-19
-20
-23
-25
-28
-25
-23
-24
-23
-20
-20
-20
-25
-26
-26
-24
-26
-26
-24
-25
-27
-28
-29
-26
-25
-26
-26
-27
-29
-28
-26
-26
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 22 Dec 1981-2005 – mean: -1.9 max: -1.9 min: -1.9°C)
Issued (local time): 6 pm Monday 22 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest