Blue Hill Sea Conditions and Tide Table

Blue Hill 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 03:59 PM.

Days 1–4 Weather Summary

A dusting of new snow. Air temperatures will be below freezing (max 0°C on Thu morning, min -13°C on Thu night). Winds increasing (calm on Wed night, fresh winds from the NNW by Thu afternoon).

Days 5–7 Weather Summary

Moderate rain (total 11mm), heaviest on Mon afternoon. Icy conditions (max 6°C on Mon afternoon, min -9°C on Sat afternoon). Wind will be generally light.

Days 8–10 Weather Summary

A light covering of new snow, mostly falling on Thu afternoon. Temperatures will be below freezing (max 0°C on Wed night, min -7°C on Tue night). Wind will be generally light.

Days 11–13 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 3°C on Mon afternoon, min -15°C on Sat night). Wind will be generally light.

Wed
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
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
1:20PM3.18m
2:00AM2.87m
2:05PM3.14m
2:45AM2.94m
2:55PM3.08m
3:32AM3.03m
3:50PM3.01m
4:24AM3.14m
4:50PM2.96m
5:20AM3.27m
5:53PM2.94m
6:17AM3.40m
6:59PM2.96m
7:16AM3.55m
8:01PM2.98m
8:14AM3.64m
9:02PM3.07m
9:12AM3.76m
9:59PM3.15m
10:08AM3.82m
10:54PM3.22m
11:03AM3.83m
11:47PM3.25m
11:56AM3.76m
Low Tide
7:48PM0.07m
7:59AM0.40m
8:31PM0.08m
8:50AM0.36m
9:18PM0.10m
9:45AM0.30m
10:08PM0.12m
10:45AM0.21m
11:03PM0.15m
11:48AM0.09m
00:02AM0.16m
12:52PM-0.06m
1:01AM0.13m
1:54PM-0.22m
2:00AM0.11m
2:53PM-0.34m
2:59AM0.03m
3:50PM-0.45m
3:55AM-0.05m
4:44PM-0.52m
4:51AM-0.09m
5:36PM-0.52m
5:45AM-0.09m
Wave
height (m) 
direction
period (s) 
0.5
ENE
4
0.2
ENE
2
0.3
W
2
0.5
NW
3
0.9
NNW
4
0.6
NNW
4
0.4
NNW
3
0.2
N
2
0.3
N
2
0.3
NNW
3
0.5
NW
3
0.4
NNW
3
0.4
NW
3
0.1
NW
2
0.3
S
2
0.8
SSE
4
0.5
W
3
0.7
WSW
3
0.7
W
3
0.5
W
3
0.2
SSW
3
0.2
W
2
0.6
SW
3
0.4
WSW
3
0.2
SSW
3
0.1
S
3
0.3
N
2
0.4
NNW
3
0.5
NW
3
0.4
NNW
3
0.4
NW
3
0.2
NNW
2
0.1
N
1
0
W
2
0.4
SSW
2
0.5
SW
3
clear
part cloud
light snow
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
cloud
light rain
mod rain
rain showers
part cloud
clear
clear
part cloud
part cloud
cloud
cloud
light snow
light snow
light snow
cloud
clear
clear
clear
clear
part cloud
cloud
light snow
part cloud
clear
some clouds
light snow
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
some clouds
cloudy
light rain
mod rain
rain shwrs
some clouds
clear
clear
some clouds
some clouds
cloudy
cloudy
light snow
light snow
light snow
cloudy
clear
clear
clear
clear
some clouds
cloudy
light snow
some clouds
 km/h
15
N
5
NW
15
W
25
NW
30
NNW
25
NNW
15
NNW
15
N
15
N
15
NNW
25
NW
20
NW
20
NW
5
NNW
15
SSE
25
SSE
20
W
25
W
25
W
20
W
10
W
15
W
25
SW
15
W
0
NNW
5
ENE
20
N
20
NNW
20
NW
25
NW
20
NW
10
NW
10
NW
5
W
15
SSW
20
WSW
 mm 
1
9
1
max°C
-6
-3
0
-2
-9
-10
-9
-12
-8
-7
-7
0
-1
-2
4
6
3
-3
-4
-5
-4
-4
0
-1
-2
-1
-6
-6
-9
-12
-12
-14
-9
-8
1
2
Moonrise
10:31
10:49
11:08
11:28
11:52
12:22
1:00
1:52
2:59
4:17
5:39
Moonset
8:39
9:50
11:01
12:14
1:30
2:51
4:14
5:35
6:47
7:44
8:27
9:00
Sunrise
7:07
7:09
7:09
7:09
7:09
7:09
7:09
7:09
7:09
7:09
7:09
7:09
Sunset
3:59
3:59
4:00
4:00
4:01
4:01
4:02
4:04
4:05
4:06
4:07
4:07
Today's sea temperature in Blue Hill is
4.7° C
(Statistics for 24 Dec 1981-2005 – mean: 6.0 max: 6.8 min: 4.8°C)
Issued (local time): 6 pm Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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