Bass Harbor Sea Conditions and Tide Table

Bass Harbor 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 06:16 AM and sunset is at 06:35 PM.

Days 1–3 Weather Summary

Light rain (total 8mm), mostly falling on Sun night. Cool air temperatures (max 17°C on Mon afternoon, min 7°C on Tue morning). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 18°C on Fri afternoon, min 7°C on Wed morning). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 6mm), mostly falling on Sat afternoon. Very mild (max 17°C on Sat night, min 8°C on Sun morning). Winds increasing (light winds from the ENE on Sat afternoon, strong winds from the ENE by Sun afternoon).

Days 10–12 Weather Summary

Light rain (total 5mm), mostly falling on Tue morning. Very mild (max 16°C on Wed afternoon, min 8°C on Thu night). Wind will be generally light.

Days 13–16 Weather Summary

Mostly dry. Very mild (max 14°C on Sun afternoon, min 7°C on Sat night). Winds increasing (light winds from the W on Sun afternoon, fresh winds from the S by Mon night).

Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
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
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
6:39AM2.47m
6:47PM2.81m
7:37AM2.52m
7:45PM2.87m
8:29AM2.62m
8:37PM2.96m
9:14AM2.76m
9:23PM3.06m
9:53AM2.92m
10:05PM3.16m
10:29AM3.09m
10:44PM3.24m
11:04AM3.25m
11:24PM3.29m
11:40AM3.39m
00:04AM3.30m
12:17PM3.49m
00:47AM3.27m
12:59PM3.55m
1:33AM3.20m
1:44PM3.54m
2:23AM3.09m
2:35PM3.49m
3:19AM2.96m
3:32PM3.39m
4:23AM2.85m
4:37PM3.29m
5:33AM2.80m
5:49PM3.22m
Low Tide
12:37PM0.79m
1:30AM0.52m
1:36PM0.73m
2:23AM0.45m
2:30PM0.62m
3:08AM0.35m
3:17PM0.47m
3:48AM0.25m
3:59PM0.31m
4:24AM0.14m
4:39PM0.14m
5:00AM0.05m
5:19PM-0.02m
5:35AM-0.00m
5:59PM-0.14m
6:13AM-0.03m
6:41PM-0.22m
6:54AM-0.01m
7:27PM-0.24m
7:38AM0.05m
8:16PM-0.20m
8:27AM0.16m
9:11PM-0.12m
9:22AM0.27m
10:12PM-0.01m
10:24AM0.38m
11:20PM0.09m
11:35AM0.44m
Wave
Height (m)
Direction
Period (s)
0.4
SSE
3
0.4
S
3
0.3
SSE
5
0.3
SSE
4
0.4
SE
4
0.4
NNE
3
0.4
SE
4
0.4
SE
8
0.5
SE
7
0.5
E
4
0.4
ESE
5
0.4
SE
9
0.4
SE
10
0.5
SE
10
0.7
SE
11
0.9
SE
12
0.9
SE
11
0.9
SE
11
0.8
SE
10
0.7
SSE
10
0.9
S
10
1.2
E
5
1.4
E
5
1.2
ESE
6
1.3
ESE
6
1.1
SE
11
1.1
SE
10
0.9
SE
9
0.6
SE
10
0.5
SE
8
0.4
SE
9
0.5
SE
8
0.4
SSE
7
0.5
SSE
7
0.5
S
5
0.5
NNW
3
0.5
NW
3
0.7
W
3
0.6
WNW
4
0.7
WNW
4
0.8
WNW
4
0.4
NW
3
0.2
NNW
2
0.1
SE
10
0.2
S
6
0.4
SSW
3
0.8
SSW
4
part cloud
light rain
mod rain
clear
clear
part cloud
cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
light rain
cloud
part cloud
part cloud
cloud
cloud
light rain
light rain
light rain
cloud
light rain
part cloud
part cloud
cloud
light rain
part cloud
cloud
clear
cloud
cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
some clouds
light rain
mod rain
clear
clear
some clouds
cloudy
clear
clear
some clouds
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
light rain
cloudy
some clouds
some clouds
cloudy
cloudy
light rain
light rain
light rain
cloudy
light rain
some clouds
some clouds
cloudy
light rain
some clouds
cloudy
clear
cloudy
cloudy
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
clear
km/h
20
SSE
5
SSE
15
NNE
20
NNW
15
NNE
20
NNE
20
NNE
10
ESE
20
NE
25
ENE
15
E
15
NNE
15
ENE
10
E
15
NNE
25
ENE
25
ENE
20
NE
15
NNE
10
ENE
35
NE
40
ENE
40
ENE
35
ENE
30
ENE
25
ENE
25
NE
20
NE
10
NE
10
N
5
WNW
15
SW
10
SSE
20
SSW
15
SW
25
NNW
25
NW
35
WNW
30
WNW
30
WNW
35
NW
20
NW
15
NNW
10
WSW
10
W
20
S
30
SSW
 mm
1
7
1
1
4
1
2
2
max °C
13
14
12
14
17
12
9
13
12
10
13
14
12
15
16
14
18
17
14
14
17
9
12
11
10
14
12
12
13
13
15
16
16
15
15
13
11
12
8
8
10
9
10
14
11
12
12
Moonrise
3:50
4:22
4:48
5:10
5:30
5:49
6:08
6:30
6:55
7:26
8:05
8:57
10:00
11:14
12:32
Moonset
12:31
1:38
2:47
3:56
5:05
6:16
7:29
8:45
10:04
11:23
12:38
1:44
2:38
3:19
3:51
Sunrise
6:16
6:18
6:18
6:20
6:22
6:22
6:24
6:24
6:26
6:28
6:28
6:30
6:31
6:31
6:33
6:35
Sunset
6:35
6:32
6:30
6:29
6:28
6:25
6:23
6:22
6:20
6:17
6:15
6:15
6:13
6:10
6:08
6:07
Today's sea temperature in Bass Harbor is
13.9°C
(Statistics for 20 Sep 1981-2005 – mean: 13.0 max: 14.4 min: 11.2°C)
Issued (local time): 7 am Sunday 20 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest