Howe Key, south end, Harbor Channel Sea Conditions and Tide Table

Howe Key, south end, Harbor Channel 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 07:23 PM.

Days 1–4 Weather Summary

Heavy rain (total 49mm), heaviest during Tue night. Warm air temperatures (max 29°C on Tue morning, min 26°C on Tue night). Wind will be generally light.

Days 5–7 Weather Summary

Moderate rain (total 14mm), heaviest on Thu morning. Warm air temperatures (max 29°C on Fri afternoon, min 26°C on Thu afternoon). Wind will be generally light.

Days 8–10 Weather Summary

Heavy rain (total 39mm), heaviest during Sun afternoon. Warm (max 28°C on Sat afternoon, min 26°C on Sun afternoon). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 43mm), heaviest during Wed night. Warm (max 28°C on Wed afternoon, min 25°C on Wed night). Wind will be generally light.

Days 14–17 Weather Summary

Heavy rain (total 67mm), heaviest during Sun night. Warm (max 28°C on Fri night, min 25°C on Sun night). Winds increasing (light winds from the S on Sat morning, fresh winds from the NE by Sun night).

Sun
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
Monday
5
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
night
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
1:18AM0.28m
10:53AM0.42m
1:23AM0.31m
12:01PM0.45m
1:36AM0.34m
12:55PM0.47m
1:55AM0.37m
1:42PM0.48m
2:18AM0.41m
2:27PM0.49m
2:45AM0.45m
3:11PM0.48m
3:13AM0.48m
3:55PM0.46m
3:44AM0.51m
4:41PM0.43m
4:18AM0.52m
5:29PM0.39m
6:22PM0.35m
5:40AM0.52m
7:23PM0.31m
6:32AM0.52m
8:42PM0.28m
7:39AM0.50m
10:19PM0.27m
9:01AM0.49m
Low Tide
5:37PM0.12m
6:27PM0.12m
5:37AM0.21m
7:03PM0.12m
6:28AM0.20m
7:33PM0.12m
7:11AM0.17m
7:59PM0.12m
7:52AM0.13m
8:25PM0.13m
8:33AM0.10m
8:52PM0.13m
9:14AM0.07m
9:21PM0.14m
9:58AM0.04m
9:51PM0.15m
10:45AM0.02m
10:23PM0.16m
11:36AM0.02m
10:57PM0.17m
12:35PM0.04m
11:36PM0.18m
1:44PM0.06m
00:24AM0.20m
3:07PM0.08m
1:39AM0.21m
4:30PM0.10m
Wave
Height (m)
Direction
Period (s)
0
W
2
0.2
S
2
0.2
SSW
2
0.2
S
3
0.4
SSE
3
0.1
SW
2
0.1
S
2
0.4
S
3
0.2
SSE
2
0.1
S
3
0.2
ESE
2
0.2
S
2
0.2
S
2
0.1
S
2
0.1
W
2
0
W
4
0.1
NW
2
0.2
N
2
0.1
N
2
0.1
NW
2
0.1
NE
2
0.1
NE
2
0.3
ESE
2
0.2
E
2
0.2
ESE
2
0.3
ESE
2
0.2
E
2
0.2
ENE
2
0.2
ESE
2
0.2
SSE
2
0.1
S
2
0.2
SSE
2
0.1
S
3
0.1
W
2
0.3
E
2
0.4
SE
2
0.2
S
2
0.3
SSW
2
0.2
SSW
2
0.2
SSW
2
0.1
SE
2
0.3
E
2
0.4
NE
2
0.6
NE
3
0.5
E
3
0.4
E
3
0.4
ENE
3
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
part cloud
clear
clear
clear
rain showers
thunderstorm
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
clear
rain showers
mod rain
mod rain
mod rain
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
light rain
thunderstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
rain shwrs
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
risk tstorm
mod rain
risk tstorm
some clouds
clear
clear
clear
rain shwrs
risk tstorm
rain shwrs
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
clear
rain shwrs
mod rain
mod rain
mod rain
risk tstorm
risk tstorm
risk tstorm
some clouds
clear
rain shwrs
risk tstorm
risk tstorm
risk tstorm
risk tstorm
light rain
risk tstorm
km/h
5
S
20
S
20
S
10
S
25
SE
15
SSW
10
SE
25
S
15
SSE
10
SE
15
SE
15
S
20
S
5
WSW
5
NNW
10
WNW
15
NW
10
NNE
10
W
10
NNE
15
E
10
E
20
ESE
20
E
20
ESE
20
ESE
15
E
15
E
20
ESE
15
SE
10
SSE
20
SSE
5
ESE
10
N
20
ESE
25
SE
15
S
20
SSW
15
SSE
15
ESE
15
SE
20
E
25
NE
30
ENE
30
E
25
E
30
ENE
 mm
9
5
2
3
10
3
13
4
1
3
6
2
2
2
1
3
7
8
3
8
7
6
1
1
11
7
7
7
2
4
4
9
3
3
16
2
4
19
max °C
28
28
28
28
28
29
28
28
27
28
28
27
26
28
28
29
29
27
28
28
27
27
27
27
27
27
27
27
27
27
28
28
26
27
27
26
27
28
28
28
28
28
28
27
27
28
26
Moonrise
3:43
4:24
5:01
5:36
6:08
6:41
7:13
7:49
8:28
9:12
10:03
11:01
12:05
1:11
2:17
Moonset
2:25
3:21
4:17
5:13
6:09
7:06
8:04
9:06
10:10
11:17
12:24
1:28
2:27
3:18
4:03
Sunrise
7:13
7:13
7:13
7:13
7:15
7:15
7:15
7:16
7:16
7:16
7:16
7:16
7:18
7:18
7:18
Sunset
7:23
7:22
7:22
7:21
7:20
7:19
7:17
7:16
7:15
7:15
7:13
7:12
7:10
7:09
7:08
7:07
Today's sea temperature in Howe Key, south end, Harbor Channel is
30.9°C
(Statistics for 20 Sep 1981-2005 – mean: 29.0 max: 29.7 min: 28.0°C)
Issued (local time): 1 pm Sunday 20 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest