Tide Table for Grassy Key (South)

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

Issued (local time): 1 pm Tuesday 11 May 2021

Forecast update inUpdates in  hr  min  sUpdate imminent

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

Issued (local time): 1 pm Tuesday 11 May 2021
Forecast update inUpdates in  hr  min  sUpdate imminent
Days 0–3 Weather Summary: Some drizzle, heaviest during Thu night. Warm air temperatures (max 27°C on Tue afternoon, min 26°C on Fri morning). Winds decreasing (fresh winds from the ESE on Tue night, calm by Thu night). Days 4–6 Weather Summary: Moderate rain (total 12mm), heaviest on Fri night. Warm air temperatures (max 27°C on Fri afternoon, min 24°C on Sat morning). Winds increasing (light winds from the ESE on Fri afternoon, fresh winds from the E by Sun night).
  Tue Wednesday 12 Thursday 13 Friday 14 Saturday 15 Sunday 16 Mon
 Time of Day 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
night morn-
ing
Wave Height Map See all maps
High Tide
height (m)
10:21PM
0.41
9:31AM
0.65
10:55PM
0.40
10:04AM
0.66
11:32PM
0.39
10:39AM
0.66
00:12AM
0.36
11:17AM
0.64
00:57AM
0.34
11:58AM
0.63
1:48AM
0.32
Low Tide
height (m)
4:03PM
-0.10
3:28AM
0.16
4:40PM
-0.11
3:53AM
0.17
5:17PM
-0.10
4:16AM
0.19
5:57PM
-0.09
4:38AM
0.21
6:40PM
-0.06
5:03AM
0.22
7:31PM
-0.04
5:37AM
0.24
Swell (m)
direction
0.3ESE 0.5ESE 0.4SE 0.2ESE 0.2ESE 0.1E 0.1SE 0.1NE 0.1NE 0.1E 0.4ENE 0.4NE 0.3E 0.5ENE 0.4ENE 0.6E 0.7E 0.7E
Wave Height (m) 0.3 0.5 0.4 0.2 0.2 0.1 0.1 0.1 0.1 0.1 0.4 0.4 0.3 0.5 0.4 0.6 0.7 0.7
Period (s) 3 3 3 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3
Wind
(km/h)
20

ESE
30

ESE
20

SE
10

ESE
15

SE
10

ENE
10

SE
10

NNE
15

NE
5

ESE
30

NE
30

NE
15

E
30

ENE
25

ENE
35

E
35

E
35

E
  Today's sea temperature in Grassy Key (South) is 27.8 °C (Statistics for 11 May 1981-2005 – mean: 26.5 max: 28.1 min: 24.7 °C)
  clear clear clear clear clear part cloud part cloud rain showers part cloud part cloud thunderstorm part cloud cloud part cloud clear part cloud clear thunderstorm
Summary clear clear clear clear clear some
clouds
some
clouds
rain
shwrs
some
clouds
some
clouds
risk
tstorm
some
clouds
cloudy some
clouds
clear some
clouds
clear risk
tstorm
Rain mm - - - - - - - 1 - - 10 - - - - - - 1
High °C 27 27 27 27 27 27 27 27 27 27 25 25 27 27 26 26 27 26
Low °C 27 27 27 27 27 27 27 27 26 27 25 24 27 26 26 26 26 26
Chill °C 27 27 27 27 27 27 27 27 27 27 25 25 27 27 26 26 27 26
Sunrise - - 6:41 - - 6:41 - - 6:39 - - 6:39 - - 6:39 - - 6:39
Sunset 7:58 - - 7:59 - - 7:59 - - 8:00 - - 8:00 - - 8:00 - -

Tide datum: Mean Lower Low Water.