Tide Table for Grassy Key (South)

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

Issued (local time): 6 pm Wednesday 20 Jan 2021

Forecast update inUpdates in  hr  min  sUpdate imminent

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

Issued (local time): 6 pm Wednesday 20 Jan 2021
Forecast update inUpdates in  hr  min  sUpdate imminent
Days 0–3 Weather Summary: Mostly dry. Warm air temperatures (max 22°C on Fri morning, min 19°C on Wed night). Winds decreasing (fresh winds from the ENE on Wed afternoon, light winds from the NE by Sat morning). Days 4–6 Weather Summary: Mostly dry. Warm air temperatures (max 23°C on Mon afternoon, min 20°C on Sat afternoon). Winds increasing (calm on Sat afternoon, fresh winds from the SE by Mon morning).
  Wed Thursday 21 Friday 22 Saturday 23 Sunday 24 Monday 25 Tue
 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)
1:43PM
0.44
2:26AM
0.29
2:30PM
0.45
3:55AM
0.25
3:23PM
0.47
5:58AM
0.24
4:20PM
0.49
7:03AM
0.26
5:18PM
0.52
7:40AM
0.27
6:12PM
0.56
8:13AM
0.28
Low Tide
height (m)
9:10PM
0.04
8:42AM
0.14
10:18PM
0.01
9:33AM
0.16
11:19PM
-0.02
10:26AM
0.18
00:12AM
-0.06
11:15AM
0.17
00:59AM
-0.10
11:59AM
0.16
1:41AM
-0.14
12:40PM
0.13
Swell (m)
direction
0.1NE 0.2ENE 0.2ENE 0.1E 0.1SE 0.1SE 0.1SE 0.0E 0.0E 0.0E 0.1NE 0.5E 0.5E 0.8ESE 1.0SE 0.9SE 0.4ESE 0.3ESE
Wave Height (m) 0.1 0.2 0.2 0.1 0.1 0.1 0.1 0.0 0.0 0.0 0.1 0.5 0.5 0.8 1.0 0.9 0.4 0.3
Period (s) 2 2 2 4 2 2 3 3 1 3 2 3 4 4 5 5 4 4
Wind
(km/h)
15

NE
20

ENE
25

ENE
15

ESE
20

ESE
20

SSE
10

SSW
10

NE
10

NE
0

WNW
20

NE
30

ESE
20

ESE
30

ESE
40

SE
25

SSE
20

SSE
15

SE
  Today's sea temperature in Grassy Key (South) is 21.2 °C (Statistics for 20 Jan 1981-2005 – mean: 23.6 max: 24.6 min: 22.2 °C)
  clear clear clear clear clear clear clear clear clear clear clear clear clear part cloud clear clear clear clear
Summary clear clear clear clear clear clear clear clear clear clear clear clear clear some
clouds
clear clear clear clear
Rain mm - - - - - - - - - - - - - - - - - -
High °C 20 20 20 21 21 22 22 21 19 20 21 21 22 22 22 23 23 23
Low °C 20 19 19 21 21 21 21 19 19 20 20 21 21 22 22 23 22 23
Chill °C 20 20 20 21 21 22 22 21 19 20 21 21 22 22 22 23 23 23
Sunrise - - 7:09 - - 7:09 - - 7:09 - - 7:07 - - 7:07 - - 7:07
Sunset 6:00 - - 6:00 - - 6:00 - - 6:01 - - 6:02 - - 6:02 - -

Tide datum: Mean Lower Low Water.