Telegraph Harbour Sea Conditions and Tide Table

Telegraph Harbour 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

Heavy rain (total 23mm), heaviest during Sun morning. Low air temperatures (max 7°C on Fri morning, min 4°C on Thu night). Wind will be generally light.

Days 5–7 Weather Summary

Moderate rain (total 19mm), heaviest on Mon afternoon. Low air temperatures (max 6°C on Mon afternoon, min 3°C on Sun night). Wind will be generally light.

Days 8–10 Weather Summary

A dusting of snow turning to light rain (total 2mm) on Fri night. Mild temperatures (max 8°C on Sat morning, min 2°C on Wed night). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 38mm), heaviest during Sun morning. Mild temperatures (max 8°C on Sat night, min 3°C on Sun night). Winds decreasing (fresh winds from the SE on Sun morning, light winds from the S by Sun night).

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
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
6:32AM3.51m
2:08PM3.07m
7:09AM3.58m
2:33PM3.04m
7:45AM3.61m
2:59PM3.00m
8:19AM3.62m
3:26PM2.93m
8:52AM3.61m
4:02PM2.81m
9:19AM3.57m
5:06PM2.64m
9:42AM3.52m
6:40PM2.42m
10:00AM3.46m
8:33PM2.23m
10:17AM3.42m
10:48PM2.19m
10:35AM3.41m
1:14AM2.40m
10:57AM3.43m
2:57AM2.78m
11:27AM3.47m
Low Tide
10:10PM0.15m
11:16AM2.97m
10:44PM0.10m
12:10PM2.98m
11:19PM0.09m
1:04PM2.97m
11:53PM0.13m
2:03PM2.92m
00:27AM0.22m
3:03PM2.81m
1:01AM0.37m
3:49PM2.63m
1:35AM0.61m
4:23PM2.37m
2:11AM0.92m
4:56PM2.01m
2:50AM1.32m
5:32PM1.59m
3:37AM1.76m
6:11PM1.11m
4:38AM2.22m
6:55PM0.63m
5:56AM2.63m
Wave
height (m) 
direction
period (s) 
part cloud
cloud
part cloud
part cloud
light rain
light rain
mod rain
rain showers
clear
rain showers
mod rain
rain showers
part cloud
part cloud
cloud
cloud
light rain
cloud
cloud
cloud
cloud
light snow
cloud
cloud
light rain
light rain
cloud
mod rain
heavy rain
mod rain
rain showers
cloud
light rain
rain showers
part cloud
part cloud
some clouds
cloudy
some clouds
some clouds
light rain
light rain
mod rain
rain shwrs
clear
rain shwrs
mod rain
rain shwrs
some clouds
some clouds
cloudy
cloudy
light rain
cloudy
cloudy
cloudy
cloudy
light snow
cloudy
cloudy
light rain
light rain
cloudy
mod rain
heavy rain
mod rain
rain shwrs
cloudy
light rain
rain shwrs
some clouds
some clouds
 km/h
15
W
10
SW
10
SSW
15
SSW
20
S
15
SSE
15
SSE
20
SSE
15
SW
10
SSW
20
SE
20
S
10
S
20
SSE
15
S
5
NE
25
NW
5
WNW
10
E
10
NNW
5
N
5
E
5
N
0
NNE
10
SE
15
S
10
SE
15
SE
35
SE
20
SSE
10
SSW
10
S
15
SW
20
SE
20
SSE
15
SE
 mm 
3
2
9
9
2
7
9
1
1
1
8
17
7
1
1
4
max°C
6
7
6
5
6
6
6
7
7
4
5
6
5
6
5
5
4
4
3
3
3
3
2
4
6
8
8
8
7
7
4
6
5
4
4
5
Moonrise
8:24
9:14
9:53
10:23
10:45
11:04
11:19
11:34
11:48
12:04
12:24
12:49
Moonset
3:34
4:32
5:40
6:52
8:07
9:22
10:37
11:53
1:11
2:34
4:00
Sunrise
8:03
8:04
8:04
8:06
8:06
8:07
8:07
8:07
8:07
8:07
8:07
8:07
Sunset
4:17
4:19
4:19
4:20
4:20
4:21
4:22
4:22
4:22
4:23
4:24
4:25
Today's sea temperature in Telegraph Harbour is
9.5° C
(Statistics for 18 Dec 1981-2005 – mean: 8.3 max: 9.3 min: 6.7°C)
Issued (local time): 9 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest