Copper Harbor, Hetta Inlet Sea Conditions and Tide Table

Copper Harbor, Hetta Inlet 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 06:31 AM and sunset is at 06:54 PM.

Days 1–3 Weather Summary

Heavy rain (total 35mm), heaviest during Tue morning. Cool air temperatures (max 15°C on Sun morning, min 8°C on Tue night). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 12mm), heaviest on Wed morning. Cool air temperatures (max 15°C on Fri morning, min 7°C on Thu night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 28mm), heaviest during Sun night. Very mild (max 14°C on Sat morning, min 8°C on Sun night). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 76mm), heaviest during Wed afternoon. Very mild (max 13°C on Tue morning, min 8°C on Thu night). Wind will be generally light.

Days 13–16 Weather Summary

Light rain (total 2mm), mostly falling on Fri night. Very mild (max 17°C on Sun morning, min 9°C on Sat night). Wind will be generally light.

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
10:05AM2.88m
8:31PM3.20m
10:52AM3.04m
9:47PM3.30m
11:24AM3.22m
10:43PM3.45m
11:51AM3.41m
11:29PM3.60m
12:16PM3.61m
00:10AM3.73m
12:42PM3.82m
00:50AM3.82m
1:08PM4.01m
1:30AM3.86m
1:36PM4.16m
2:12AM3.83m
2:06PM4.26m
2:55AM3.74m
2:39PM4.30m
3:42AM3.58m
3:16PM4.25m
4:36AM3.37m
3:59PM4.11m
5:42AM3.18m
4:53PM3.91m
7:06AM3.06m
6:04PM3.69m
8:38AM3.11m
Low Tide
2:49PM1.67m
3:57AM0.55m
4:07PM1.47m
4:46AM0.39m
4:58PM1.20m
5:25AM0.25m
5:37PM0.90m
5:58AM0.15m
6:14PM0.59m
6:29AM0.11m
6:48PM0.29m
6:59AM0.14m
7:24PM0.03m
7:30AM0.24m
8:01PM-0.17m
8:02AM0.41m
8:40PM-0.28m
8:36AM0.62m
9:23PM-0.30m
9:12AM0.86m
10:11PM-0.21m
9:54AM1.11m
11:07PM-0.05m
10:45AM1.35m
00:15AM0.12m
11:59AM1.53m
1:36AM0.23m
1:44PM1.54m
Wave
Height (m)
Direction
Period (s)
rain showers
light rain
rain showers
light rain
light rain
rain showers
heavy rain
rain showers
mod rain
rain showers
light rain
light rain
part cloud
part cloud
clear
part cloud
clear
part cloud
part cloud
clear
part cloud
cloud
cloud
mod rain
mod rain
rain showers
light rain
light rain
light rain
heavy rain
heavy rain
heavy rain
rain showers
part cloud
rain showers
clear
cloud
cloud
light rain
cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
rain shwrs
light rain
rain shwrs
light rain
light rain
rain shwrs
heavy rain
rain shwrs
mod rain
rain shwrs
light rain
light rain
some clouds
some clouds
clear
some clouds
clear
some clouds
some clouds
clear
some clouds
cloudy
cloudy
mod rain
mod rain
rain shwrs
light rain
light rain
light rain
heavy rain
heavy rain
heavy rain
rain shwrs
some clouds
rain shwrs
clear
cloudy
cloudy
light rain
cloudy
some clouds
clear
some clouds
some clouds
some clouds
some clouds
cloudy
km/h
10
S
15
S
5
SSE
5
SSE
5
ENE
5
E
15
SE
5
SE
5
E
5
SE
10
SE
5
E
5
ENE
5
E
5
NNE
0
NE
5
SW
0
N
5
S
5
SSW
5
SE
5
SSE
5
SSE
15
ESE
20
SE
5
SE
5
ESE
5
E
10
ESE
10
ESE
15
E
20
ESE
10
S
5
SE
5
SSE
5
E
5
SSE
10
S
10
ESE
10
E
5
E
5
ENE
5
E
5
SSW
5
SSE
0
WSW
5
SW
 mm
1
1
1
2
5
3
11
5
6
3
4
5
8
10
6
4
3
2
12
14
23
21
1
2
max °C
15
15
11
11
10
10
12
11
9
11
10
9
12
13
9
15
15
9
14
14
9
13
13
10
10
11
9
13
12
10
10
10
10
13
13
9
13
13
10
13
13
10
17
15
11
14
15
Moonrise
5:15
5:33
5:45
5:55
6:02
6:09
6:17
6:26
6:37
6:55
7:23
8:08
9:15
10:41
12:15
Moonset
12:01
1:22
2:44
4:06
5:29
6:53
8:20
9:51
11:26
1:00
2:24
3:28
4:09
4:34
4:50
Sunrise
6:31
6:33
6:35
6:37
6:39
6:39
6:41
6:43
6:46
6:48
6:50
6:52
6:54
6:56
6:58
7:00
Sunset
6:54
6:52
6:50
6:46
6:44
6:42
6:38
6:37
6:34
6:30
6:29
6:25
6:23
6:21
6:19
6:15
Today's sea temperature in Copper Harbor, Hetta Inlet is
13.3°C
(Statistics for 20 Sep 1981-2005 – mean: 11.9 max: 13.6 min: 10.7°C)
Issued (local time): 3 am Sunday 20 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest