Rockland Sea Conditions and Tide Table

Rockland 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 07:09 AM and sunset is at 04:02 PM.

Days 1–3 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 (light winds from the WNW on Wed night, strong winds from the NNW by Thu afternoon).

Days 4–6 Weather Summary

Light rain (total 7mm), mostly falling on Mon afternoon. Icy conditions (max 6°C on Mon morning, min -7°C on Sat night). Winds increasing (calm on Sun night, fresh winds from the W by Mon night).

Days 7–9 Weather Summary

A dusting of snow turning to light rain (total 2mm) on Thu night. Freeze-thaw conditions (max 3°C on Thu night, min -13°C on Fri afternoon). Winds increasing (light winds from the WSW on Wed afternoon, fresh winds from the NW by Fri morning).

Days 10–12 Weather Summary

A dusting of snow turning to light rain (total 4mm) on Sun night. Freeze-thaw conditions (max 3°C on Sun night, min -15°C on Fri night). Winds increasing (calm on Sun morning, fresh winds from the SSW by Sun night).

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
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
2:03PM3.07m
2:45AM2.85m
2:53PM3.02m
3:34AM2.94m
3:48PM2.97m
4:26AM3.05m
4:49PM2.93m
5:22AM3.17m
5:54PM2.91m
6:21AM3.31m
7:02PM2.93m
7:21AM3.45m
8:06PM2.97m
8:19AM3.56m
9:08PM3.04m
9:18AM3.68m
10:07PM3.13m
10:15AM3.75m
11:02PM3.19m
11:09AM3.77m
11:54PM3.22m
12:02PM3.72m
Low Tide
8:00AM0.48m
8:35PM0.11m
8:50AM0.44m
9:21PM0.12m
9:46AM0.37m
10:11PM0.15m
10:46AM0.27m
11:06PM0.17m
11:48AM0.14m
00:03AM0.18m
12:51PM-0.02m
1:02AM0.16m
1:53PM-0.18m
2:00AM0.15m
2:52PM-0.31m
2:59AM0.09m
3:49PM-0.43m
3:56AM0.03m
4:44PM-0.50m
4:51AM-0.02m
5:37PM-0.51m
5:45AM-0.02m
6:28PM-0.46m
Wave
height (m) 
direction
period (s) 
0.5
SE
9
0.6
NNW
3
1.1
NNW
4
0.8
N
4
0.5
N
3
0.4
NNE
3
0.6
NNE
3
0.3
NNW
3
0.4
NNW
3
0.4
NW
3
0.4
NW
3
0.1
S
8
0.6
S
4
1
S
6
1.3
SSW
7
1.1
WSW
4
1
WSW
4
0.7
W
3
0.4
S
9
0.2
S
9
0.9
SW
4
1.1
SW
4
0.9
S
7
1.1
S
8
0.9
S
7
0.9
NW
4
0.5
NW
3
0.3
NW
2
0.4
NW
2
0.3
NW
2
0.2
S
6
0.1
S
6
0.9
SSW
4
1
S
7
0.6
S
6
snow showers
part cloud
clear
clear
part cloud
part cloud
cloud
part cloud
clear
clear
part cloud
cloud
light rain
light rain
part cloud
part cloud
clear
clear
part cloud
part cloud
cloud
cloud
light snow
light rain
part cloud
clear
clear
part cloud
clear
part cloud
clear
part cloud
light snow
part cloud
clear
snow shwrs
some clouds
clear
clear
some clouds
some clouds
cloudy
some clouds
clear
clear
some clouds
cloudy
light rain
light rain
some clouds
some clouds
clear
clear
some clouds
some clouds
cloudy
cloudy
light snow
light rain
some clouds
clear
clear
some clouds
clear
some clouds
clear
some clouds
light snow
some clouds
clear
 km/h
20
W
30
NNW
40
NNW
30
NNW
20
N
15
N
20
N
15
NNW
20
NW
25
NW
15
WNW
5
SW
20
SSE
25
SW
35
W
35
W
30
W
25
W
20
WNW
10
W
30
WSW
30
WSW
20
SW
25
SW
30
NW
30
NW
20
NW
20
NW
20
NW
15
NW
5
NW
5
SSE
25
SW
20
WSW
10
W
 mm 
3
4
2
4
max°C
0
-2
-9
-9
-9
-10
-7
-7
-6
0
-1
3
6
6
2
-5
-6
-8
-5
-5
0
1
2
3
-6
-10
-15
-11
-11
-11
-8
-5
3
1
2
Moonrise
10:32
10:51
11:10
11:31
11:55
12:25
1:04
1:56
3:03
4:20
5:42
7:01
Moonset
9:52
11:03
12:16
1:32
2:52
4:15
5:36
6:48
7:45
8:29
9:01
Sunrise
7:09
7:09
7:09
7:09
7:11
7:11
7:11
7:11
7:11
7:11
7:11
7:11
Sunset
4:02
4:02
4:04
4:05
4:06
4:06
4:07
4:07
4:08
4:09
4:10
4:12
Today's sea temperature in Rockland is
5.4° C
(Statistics for 25 Dec 1981-2005 – mean: 5.8 max: 6.7 min: 4.1°C)
Issued (local time): 12 am Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest