Day Harbor Sea Conditions and Tide Table

Day 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 07:35 AM and sunset is at 08:01 PM.

Days 1–3 Weather Summary

Heavy rain (total 36mm), heaviest during Sun morning. Cool air temperatures (max 10°C on Tue morning, min 6°C on Mon night). Winds decreasing (fresh winds from the N on Sun morning, calm by Tue morning).

Days 4–6 Weather Summary

Heavy rain (total 78mm), heaviest during Fri morning. Cool air temperatures (max 10°C on Wed morning, min 7°C on Wed night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 48mm), heaviest during Sat afternoon. Very mild (max 10°C on Sat morning, min 7°C on Sun morning). Wind will be generally light.

Days 10–12 Weather Summary

Moderate rain (total 19mm), heaviest on Tue night. Very mild (max 10°C on Thu morning, min 6°C on Tue night). Wind will be generally light.

Days 13–16 Weather Summary

Heavy rain (total 73mm), heaviest during Fri night. Very mild (max 10°C on Fri afternoon, min 8°C on Fri night). Winds decreasing (strong winds from the ENE on Fri night, calm by Sat 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
10:46AM2.13m
9:17PM2.55m
11:32AM2.31m
10:31PM2.68m
12:03PM2.52m
11:25PM2.85m
12:29PM2.74m
00:09AM3.02m
12:54PM2.97m
00:49AM3.15m
1:18PM3.21m
1:27AM3.24m
1:45PM3.42m
2:06AM3.27m
2:13PM3.60m
2:46AM3.23m
2:44PM3.72m
3:28AM3.11m
3:17PM3.76m
4:13AM2.92m
3:54PM3.70m
5:04AM2.67m
4:37PM3.55m
6:09AM2.42m
5:30PM3.32m
7:38AM2.26m
6:42PM3.07m
9:20AM2.32m
Low Tide
3:14PM1.78m
4:48AM0.65m
4:45PM1.57m
5:34AM0.46m
5:36PM1.26m
6:09AM0.28m
6:15PM0.92m
6:39AM0.16m
6:50PM0.58m
7:08AM0.09m
7:24PM0.25m
7:37AM0.09m
7:59PM-0.03m
8:07AM0.18m
8:36PM-0.23m
8:39AM0.33m
9:16PM-0.33m
9:13AM0.55m
9:58PM-0.31m
9:49AM0.80m
10:46PM-0.19m
10:30AM1.08m
11:42PM0.01m
11:19AM1.34m
00:50AM0.22m
12:28PM1.56m
2:13AM0.35m
2:09PM1.63m
Wave
Height (m)
Direction
Period (s)
mod rain
light rain
heavy rain
mod rain
rain showers
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
rain showers
light rain
heavy rain
heavy rain
heavy rain
light rain
heavy rain
rain showers
light rain
light rain
rain showers
part cloud
part cloud
cloud
cloud
part cloud
rain showers
rain showers
cloud
rain showers
clear
clear
part cloud
light rain
light rain
rain showers
part cloud
light rain
light rain
light rain
cloud
rain showers
part cloud
light rain
mod rain
light rain
heavy rain
mod rain
rain shwrs
some clouds
some clouds
clear
clear
clear
clear
clear
some clouds
rain shwrs
light rain
heavy rain
heavy rain
heavy rain
light rain
heavy rain
rain shwrs
light rain
light rain
rain shwrs
some clouds
some clouds
cloudy
cloudy
some clouds
rain shwrs
rain shwrs
cloudy
rain shwrs
clear
clear
some clouds
light rain
light rain
rain shwrs
some clouds
light rain
light rain
light rain
cloudy
rain shwrs
some clouds
light rain
km/h
25
NNE
30
N
10
NNW
20
S
15
S
15
NNE
10
NNE
5
SW
15
NNE
10
NNE
5
SSE
10
NE
5
ENE
5
ESE
20
ENE
20
ESE
20
ENE
10
E
10
ESE
15
ENE
5
ESE
10
ENE
15
NE
15
NNE
15
NNE
10
N
5
NNE
10
NNE
5
ENE
20
NNE
20
N
10
NNE
15
N
15
N
5
SW
10
NE
20
NE
20
ENE
50
ENE
15
NNE
10
NNE
10
NE
10
NNE
5
NE
15
N
5
ENE
10
ESE
 mm
9
3
15
6
3
1
5
30
27
15
4
24
9
5
5
1
12
6
1
1
5
55
1
4
3
1
2
max °C
9
9
9
9
9
7
10
10
7
10
10
8
10
10
10
10
10
10
10
8
9
8
8
8
10
10
8
9
8
7
8
9
7
10
10
8
9
10
9
10
10
9
10
10
9
9
9
Moonrise
7:08
7:13
7:14
7:15
7:15
7:15
7:15
7:15
7:18
7:22
7:35
8:07
9:19
11:02
12:51
Moonset
12:26
1:59
3:32
5:04
6:35
8:07
9:44
11:26
1:14
3:04
4:42
5:42
6:06
6:16
6:20
Sunrise
7:35
7:37
7:39
7:41
7:43
7:46
7:48
7:50
7:54
7:56
7:58
8:00
8:03
8:04
8:07
8:10
Sunset
8:01
7:59
7:55
7:52
7:50
7:46
7:44
7:40
7:37
7:35
7:31
7:29
7:25
7:22
7:20
7:16
Today's sea temperature in Day Harbor is
11.5°C
(Statistics for 20 Sep 1981-2005 – mean: 10.6 max: 12.4 min: 8.7°C)
Issued (local time): 3 am Sunday 20 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest