Oak Bluffs Sea Conditions and Tide Table

Oak Bluffs 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 08:15 PM.

Days 1–4 Weather Summary

Light rain (total 4mm), mostly falling on Tue morning. Warm air temperatures (max 26°C on Wed afternoon, min 20°C on Sun night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 29°C on Fri afternoon, min 21°C on Fri night). Mainly fresh winds.

Days 8–10 Weather Summary

Moderate rain (total 19mm), heaviest on Mon afternoon. Warm (max 23°C on Mon morning, min 19°C on Tue morning). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 14mm), heaviest on Wed night. Warm (max 28°C on Fri afternoon, min 18°C on Tue night). Winds increasing (calm on Thu night, fresh winds from the WSW by Fri afternoon).

Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Fri
25
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
2:33AM0.61m
3:02PM0.56m
3:20AM0.59m
3:51PM0.58m
4:10AM0.57m
4:42PM0.60m
5:03AM0.55m
5:35PM0.61m
5:58AM0.52m
6:31PM0.62m
6:57AM0.51m
7:32PM0.63m
8:02AM0.50m
8:38PM0.64m
9:10AM0.51m
9:45PM0.65m
10:14AM0.53m
10:46PM0.67m
11:11AM0.57m
11:41PM0.69m
12:03PM0.60m
00:30AM0.69m
12:52PM0.62m
Low Tide
7:29PM0.04m
8:10AM0.01m
8:14PM0.05m
8:46AM0.00m
9:02PM0.07m
9:26AM0.01m
9:58PM0.10m
10:11AM0.02m
11:06PM0.13m
11:04AM0.04m
00:39AM0.14m
12:06PM0.05m
2:10AM0.12m
1:11PM0.05m
3:16AM0.10m
2:15PM0.05m
4:15AM0.08m
3:16PM0.04m
5:10AM0.05m
4:14PM0.02m
5:58AM0.04m
5:09PM0.02m
6:39AM0.03m
Wave
height (m) 
direction
period (s) 
0.3
ESE
3.0
0.2
ESE
5.0
0.3
SE
6.0
0.3
SE
6.0
0.2
ESE
6.0
0.4
SW
2.0
0.2
ESE
5.0
0.2
SSE
5.0
0.3
S
2.0
0.2
S
5.0
0.2
S
5.0
0.4
SW
3.0
0.3
S
6.0
0.3
SSW
7.0
0.5
WSW
3.0
0.3
S
7.0
0.4
NE
3.0
0.4
ENE
3.0
0.2
S
6.0
0.2
ESE
9.0
0.3
SSE
2.0
0.4
SE
3.0
0.3
SSE
3.0
0.3
S
2.0
0.3
SSE
4.0
0.6
ENE
4.0
0.6
NE
4.0
0.4
ENE
4.0
0.3
S
7.0
0.4
SE
6.0
0.3
SSW
2.0
0.5
S
3.0
0.3
SE
5.0
0.3
SE
5.0
0.2
SSE
5.0
0.6
SW
3.0
clear
clear
clear
part cloud
light rain
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
heavy rain
rain showers
cloud
clear
part cloud
clear
part cloud
mod rain
light rain
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
some clouds
light rain
some clouds
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
some clouds
some clouds
clear
some clouds
some clouds
clear
clear
some clouds
heavy rain
rain shwrs
cloudy
clear
some clouds
clear
some clouds
mod rain
light rain
some clouds
some clouds
some clouds
some clouds
 km/h
10
S
15
S
20
SW
15
WSW
15
SW
20
SW
15
SW
15
SW
20
SSW
15
SW
20
SSW
20
SW
15
WSW
20
WSW
30
WSW
15
NW
20
NNE
20
E
10
S
10
SSE
20
S
20
S
20
SSW
20
SSW
10
WNW
25
NE
25
NNE
15
NE
5
E
15
S
20
SW
25
SSW
10
WSW
0
NW
15
WSW
30
WSW
 mm 
4
17
2
9
2
max°C
20
22
23
23
24
24
23
25
26
24
27
27
25
28
29
28
21
22
21
22
22
21
23
22
23
20
21
19
21
21
21
22
24
24
25
28
Moonrise
10:15
10:38
11:00
11:22
11:46
12:15
12:50
1:35
2:31
3:39
4:52
6:07
Moonset
8:03
9:14
10:25
11:37
12:50
2:06
3:24
4:42
5:55
6:58
7:49
8:28
8:59
Sunrise
5:20
5:20
5:22
5:22
5:22
5:24
5:24
5:26
5:26
5:28
5:28
5:28
Sunset
8:15
8:15
8:14
8:14
8:13
8:12
8:10
8:10
8:09
8:08
8:07
8:07
8:07
Today's sea temperature in Oak Bluffs is 20.8 °C (Statistics for 13 Jul 1981-2005 – mean: 19.8 max: 21.7 min: 17.8°C)
Issued (local time): 7 pm Sunday 13 Jul 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest