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 07:30 PM.

Days 1–4 Weather Summary

Heavy rain (total 40mm), heaviest during Sat afternoon. Cool air temperatures (max 17°C on Fri afternoon, min 4°C on Sun night). Mainly fresh winds.

Days 5–7 Weather Summary

Light rain (total 3mm), mostly falling on Tue night. Cool air temperatures (max 18°C on Mon afternoon, min 6°C on Wed night). Winds increasing (calm on Mon night, fresh winds from the WNW by Wed afternoon).

Days 8–10 Weather Summary

Heavy rain (total 20mm), heaviest during Fri night. Very mild (max 15°C on Thu afternoon, min 3°C on Sat night). Winds increasing (calm on Fri night, fresh winds from the WNW by Sat afternoon).

Days 11–13 Weather Summary

Mostly dry. Very mild (max 16°C on Wed morning, min 8°C on Sun night). Wind will be generally light.

Fri
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
Wed
7
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
9:41PM11.68ft
10:11AM11.45ft
10:30PM12.4ft
11:04AM11.65ft
11:18PM12.89ft
11:56AM11.68ft
00:07AM13.09ft
12:48PM11.48ft
00:58AM12.96ft
1:43PM11.09ft
1:51AM12.57ft
2:39PM10.6ft
2:48AM11.94ft
3:39PM10.11ft
3:49AM11.25ft
4:43PM9.71ft
4:55AM10.6ft
5:49PM9.48ft
6:03AM10.14ft
6:53PM9.48ft
7:10AM9.84ft
7:52PM9.65ft
8:11AM9.74ft
Low Tide
3:31PM-0.3ft
4:02AM-0.89ft
4:21PM-0.62ft
4:54AM-1.61ft
5:09PM-0.79ft
5:46AM-2.03ft
5:58PM-0.75ft
6:38AM-2.1ft
6:49PM-0.52ft
7:31AM-1.87ft
7:41PM-0.1ft
8:26AM-1.38ft
8:37PM0.43ft
9:25AM-0.72ft
9:37PM0.98ft
10:27AM-0.07ft
10:42PM1.48ft
11:32AM0.46ft
11:52PM1.74ft
12:36PM0.85ft
1:00AM1.77ft
1:37PM1.05ft
2:04AM1.57ft
Wave
height (ft) 
direction
period (s) 
0.5
S
2
1
ESE
2
2.5
SSE
3
3
S
4
1
S
3
1.5
S
3
1
WSW
2
1.5
ENE
4
1.5
E
4
1
ENE
4
0.5
NE
2
0.5
S
3
1
SSE
4
1.5
SSW
3
2.5
SSW
4
2.5
WNW
4
1.5
NW
3
0.5
WSW
4
1
SW
2
0.5
S
2
0.5
S
3
1.5
SSE
3
1.5
SSE
4
1.5
SW
3
1.5
WNW
3
1
SW
3
1
S
3
1.5
SSW
3
0.5
SW
3
0.5
SSE
2
1.5
S
3
2
SSW
3
1.5
SSW
3
1
S
3
0.5
S
2
0.5
S
2
part cloud
light rain
heavy rain
heavy rain
light rain
clear
light rain
light rain
clear
part cloud
part cloud
clear
clear
rain showers
rain showers
clear
clear
clear
clear
part cloud
cloud
cloud
rain showers
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
light rain
heavy rain
heavy rain
light rain
clear
light rain
light rain
clear
some clouds
some clouds
clear
clear
rain shwrs
rain shwrs
clear
clear
clear
clear
some clouds
cloudy
cloudy
rain shwrs
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
 mph
5
SSW
10
E
15
SSE
10
SSW
5
SSE
10
SSW
10
NNW
10
NNW
15
N
10
NNW
5
NW
10
SSW
10
SSW
10
SW
20
SW
20
WNW
10
NW
5
NW
10
SW
5
SW
10
S
10
SSE
10
NNW
15
W
15
WNW
5
WNW
10
SSW
10
W
5
SW
10
SSE
10
SSW
10
SSW
10
SSW
10
SSW
5
SSW
10
SSW
 in 
0.04
0.5
0.8
0.04
0.04
0.2
0.08
0.04
0.8
max°F
63
57
50
50
48
48
48
45
57
64
61
59
57
52
59
61
50
54
59
48
48
46
48
52
52
48
48
54
52
52
52
50
55
57
54
61
Moonrise
4:20
4:41
5:05
5:34
6:11
7:00
8:00
9:10
10:24
11:37
12:48
1:54
2:59
Moonset
5:03
6:25
7:51
9:19
10:42
11:55
12:52
1:36
2:08
2:33
2:53
3:10
Sunrise
5:33
5:31
5:30
5:28
5:26
5:24
5:24
5:22
5:20
5:18
5:18
5:16
Sunset
7:30
7:30
7:32
7:34
7:35
7:36
7:37
7:38
7:39
7:40
7:42
7:43
Today's sea temperature in Blue Hill is 41 °F (Statistics for 25 Apr 1981-2005 – mean: 42 max: 45 min: 39°F)
Issued (local time): 1 pm Friday 25 Apr 2025
Forecast update inUpdates in 2 hr 4 min 03 sUpdate imminent
Nearest