Tide Table for Grassy Key (South)

Grassy Key (South) tide table for the next 7 days

Issued (local time): 7 pm Monday 25 Oct 2021

Forecast update inUpdates in  hr  min  sUpdate imminent

Grassy Key (South) tide table for the next 7 days

Issued (local time): 7 pm Monday 25 Oct 2021
Forecast update inUpdates in  hr  min  sUpdate imminent
Days 0–3 Weather Summary: Light rain (total 3mm), mostly falling on Mon night. Warm air temperatures (max 28°C on Mon night, min 26°C on Tue night). Winds increasing (calm on Wed night, fresh winds from the SW by Thu afternoon). Days 4–6 Weather Summary: Light rain (total 7mm), mostly falling on Thu night. Warm air temperatures (max 28°C on Thu night, min 23°C on Sun afternoon). Winds decreasing (strong winds from the W on Fri night, light winds from the NNW by Sun afternoon).
  Mon Tuesday 26 Wednesday 27 Thursday 28 Friday 29 Saturday 30 Sun
 Time of Day night morn-
ing
after-
noon
night morn-
ing
after-
noon
night morn-
ing
after-
noon
night morn-
ing
after-
noon
night morn-
ing
after-
noon
night morn-
ing
after-
noon
Wave Height Map See all maps
High Tide
height (m)
00:07AM
0.74
1:36PM
0.47
00:54AM
0.72
2:38PM
0.45
1:49AM
0.69
3:59PM
0.44
2:56AM
0.67
5:22PM
0.47
4:13AM
0.66
6:10PM
0.51
5:30AM
0.66
Low Tide
height (m)
5:21PM
0.36
7:40AM
0.17
5:40PM
0.38
8:49AM
0.19
6:07PM
0.40
10:02AM
0.20
7:28PM
0.42
11:04AM
0.20
10:19PM
0.40
11:53AM
0.19
11:36PM
0.34
12:33PM
0.18
Swell (m)
direction
0.1
SW
0.2
WSW
0.3
W
0.2
WNW
0.1
W
0.1
W
0
W
0.4
SSW
0.5
SSW
0.4
WSW
0.4
W
0.5
W
0.7
WSW
0.5
WSW
0.6
W
0.3
WSW
0.2
W
0.1
W
Wave Height (m) 0.1 0.2 0.3 0.2 0.1 0.1 0.0 0.4 0.5 0.4 0.4 0.5 0.7 0.5 0.6 0.3 0.2 0.1
Period (s) 2 2 2 2 2 1 2 3 3 3 3 3 3 3 3 3 3 3
Wind
(km/h)
15
W
20
W
25
WNW
15
NW
10
WNW
10
W
10
SSE
35
SSW
30
SW
30
WNW
25
WNW
35
W
40
W
35
W
35
WNW
20
WNW
20
NNW
10
NNW
  Today's sea temperature in Grassy Key (South) is 28.8 °C (Statistics for 25 Oct 1981-2005 – mean: 27.3 max: 28.3 min: 26.4 °C)
  thunderstorm clear clear clear clear clear clear thunderstorm part cloud thunderstorm part cloud clear clear clear cloud part cloud clear clear
Summary risk
tstorm
clear clear clear clear clear clear risk
tstorm
some
clouds
risk
tstorm
some
clouds
clear clear clear cloudy some
clouds
clear clear
Rain mm 2 - - - - - - 1 - 7 - - - - - - - -
High °C 28 27 27 27 26 26 27 27 28 28 26 25 27 26 26 24 24 24
Low °C 27 27 27 26 26 26 26 27 27 26 25 25 26 26 25 24 24 23
Chill °C 28 27 27 27 26 26 27 27 28 28 26 25 27 26 26 24 24 24
Sunrise - 7:26 - - 7:26 - - 7:28 - - 7:28 - - 7:28 - - 7:30 -
Sunset - - 6:46 - - 6:46 - - 6:45 - - 6:45 - - 6:45 - - 6:44

Tide datum: Mean Lower Low Water.