Round Key Sea Conditions and Tide Table

Round Key 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 07:20 AM and sunset is at 07:40 PM.

Days 1–3 Weather Summary

Light rain (total 3mm), mostly falling on Thu morning. Warm air temperatures (max 25°C on Thu morning, min 16°C on Fri morning). Winds decreasing (strong winds from the NW on Thu afternoon, light winds from the SW by Sat night).

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 25°C on Sun afternoon, min 20°C on Sun morning). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 3mm), mostly falling on Wed afternoon. Warm (max 26°C on Wed afternoon, min 17°C on Thu morning). Winds decreasing (fresh winds from the SW on Wed afternoon, light winds from the WSW by Fri afternoon).

Days 10–12 Weather Summary

Light rain (total 2mm), mostly falling on Sun afternoon. Warm (max 25°C on Mon afternoon, min 18°C on Sat morning). Winds increasing (calm on Sat afternoon, fresh winds from the E by Mon night).

Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
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
High Tide
2:53PM1.24m
4:40AM0.94m
3:13PM1.25m
5:47AM0.86m
3:41PM1.24m
7:16AM0.80m
4:21PM1.22m
9:17AM0.81m
5:19PM1.17m
11:37AM0.88m
6:55PM1.13m
11:28AM0.95m
9:17PM1.15m
11:48AM1.02m
10:40PM1.23m
12:11PM1.09m
11:42PM1.31m
12:34PM1.18m
00:36AM1.36m
12:58PM1.27m
1:27AM1.35m
1:24PM1.35m
2:18AM1.30m
Low Tide
9:36AM0.28m
10:36PM-0.06m
9:54AM0.35m
11:23PM-0.06m
10:11AM0.42m
00:21AM-0.05m
10:27AM0.48m
1:32AM-0.04m
10:36AM0.53m
2:47AM-0.05m
2:19PM0.57m
3:54AM-0.09m
4:00PM0.50m
4:51AM-0.11m
5:03PM0.38m
5:42AM-0.11m
5:55PM0.24m
6:29AM-0.09m
6:44PM0.09m
7:12AM-0.03m
7:32PM-0.05m
7:53AM0.05m
8:19PM-0.17m
Wave
height (m) 
direction
period (s) 
0.6
SW
4
0.9
WNW
4
0.5
NNW
3
0.4
NNE
2
0.2
W
7
0.4
ESE
2
0.3
ESE
2
0.2
S
2
0.3
SE
2
0.2
ESE
2
0.4
SSE
3
0.4
SE
2
0.3
SE
2
0.3
S
3
0.3
SE
2
0.4
SSE
3
0.4
S
3
0.4
S
3
0.4
SSW
3
0.6
SW
4
0.5
NW
3
0.3
NW
3
0.3
WNW
3
0.2
W
7
0.3
E
2
0.4
NW
2
0.3
NE
2
0.2
ENE
2
0.1
NW
2
0.4
SE
3
0.3
E
2
0.4
ENE
3
0.4
ENE
3
0.4
ENE
3
0.4
E
3
0.5
E
3
thunderstorm
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
thunderstorm
part cloud
clear
clear
clear
part cloud
cloud
part cloud
clear
cloud
part cloud
clear
rain showers
part cloud
clear
clear
part cloud
risk tstorm
rain shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
risk tstorm
some clouds
clear
clear
clear
some clouds
cloudy
some clouds
clear
cloudy
some clouds
clear
rain shwrs
some clouds
clear
clear
some clouds
 km/h
30
WSW
45
NW
25
N
25
NE
10
N
20
E
20
E
15
SW
15
ESE
20
ESE
20
S
15
ESE
15
SE
20
SSW
20
ESE
25
SSE
20
S
25
S
30
SSW
30
WSW
25
NW
15
N
15
NW
10
NE
20
E
25
NW
20
NE
15
ENE
15
NW
20
ESE
20
E
25
ENE
30
ENE
25
ENE
30
E
30
E
 mm 
2.0
1.0
3
2.0
max°C
25
23
21
20
25
23
21
24
23
22
25
24
23
25
24
24
25
24
25
26
23
19
24
24
21
24
19
21
24
23
23
23
22
21
25
23
Moonrise
10:53
11:51
12:52
1:51
2:48
3:41
4:28
5:10
5:48
6:25
7:01
Moonset
9:06
9:43
10:26
11:15
12:12
1:15
2:22
3:30
4:37
5:44
6:50
7:56
Sunrise
7:20
7:18
7:18
7:16
7:16
7:15
7:13
7:13
7:11
7:11
7:09
7:09
Sunset
7:40
7:40
7:42
7:42
7:43
7:43
7:44
7:44
7:45
7:45
7:45
7:45
Today's sea temperature in Round Key is 24.7 °C (Statistics for 28 Mar 1981-2005 – mean: 23.7 max: 26.0 min: 22.6°C)
Nearest