Sebastian Sea Conditions and Tide Table

Sebastian 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 08:17 PM.

Days 1–4 Weather Summary

Mostly dry. Very warm air temperatures (max 30°C on Sun afternoon, min 25°C on Sun morning). Wind will be generally light.

Days 5–7 Weather Summary

Moderate rain (total 14mm), heaviest on Mon night. Very warm air temperatures (max 31°C on Mon afternoon, min 24°C on Wed night). Wind will be generally light.

Days 8–10 Weather Summary

Moderate rain (total 15mm), heaviest on Thu night. Warm (max 29°C on Fri afternoon, min 26°C on Thu afternoon). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 2mm), mostly falling on Tue night. Warm (max 32°C on Tue afternoon, min 26°C on Sun night). Wind will be generally light.

Fri
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wed
30
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
Wave Height Map
High Tide
5:34PM0.05m
5:33AM0.03m
6:40PM0.05m
6:30AM0.03m
7:43PM0.06m
7:27AM0.03m
8:41PM0.06m
8:23AM0.03m
9:36PM0.07m
9:16AM0.03m
10:28PM0.07m
10:09AM0.03m
11:17PM0.07m
11:00AM0.03m
00:04AM0.06m
11:50AM0.03m
00:49AM0.06m
12:41PM0.03m
1:33AM0.05m
1:33PM0.03m
2:16AM0.04m
2:26PM0.03m
2:57AM0.03m
Low Tide
11:51PM-0.03m
11:51AM-0.05m
00:59AM-0.03m
12:47PM-0.06m
2:04AM-0.03m
1:44PM-0.06m
3:03AM-0.03m
2:38PM-0.06m
3:58AM-0.03m
3:31PM-0.07m
4:48AM-0.03m
4:23PM-0.07m
5:36AM-0.03m
5:14PM-0.06m
6:21AM-0.03m
6:04PM-0.06m
7:03AM-0.03m
6:55PM-0.05m
7:45AM-0.03m
7:47PM-0.05m
8:26AM-0.03m
8:41PM-0.04m
9:06AM-0.03m
Wave
height (m) 
direction
period (s) 
0.6
E
8.0
0.5
E
8.0
0.4
E
8.0
0.4
E
8.0
0.4
E
8.0
0.3
E
8.0
0.4
E
8.0
0.4
E
8.0
0.3
E
8.0
0.4
E
7.0
0.3
ENE
9.0
0.3
ENE
9.0
0.6
SE
3.0
0.4
SE
4.0
0.2
E
8.0
0.4
ESE
5.0
0.4
NE
8.0
0.4
NE
8.0
0.6
NE
8.0
0.6
ENE
7.0
0.7
ENE
8.0
0.7
ENE
8.0
0.6
ENE
7.0
0.5
E
7.0
0.6
E
7.0
0.5
E
7.0
0.4
E
8.0
0.5
E
8.0
0.5
E
7.0
0.3
E
7.0
0.4
E
7.0
0.4
ESE
4.0
0.3
E
8.0
0.6
ESE
3.0
0.4
SE
4.0
0.3
E
8.0
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
thunderstorm
cloud
thunderstorm
thunderstorm
part cloud
thunderstorm
rain showers
rain showers
thunderstorm
mod rain
cloud
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
risk tstorm
cloudy
risk tstorm
risk tstorm
some clouds
risk tstorm
rain shwrs
rain shwrs
risk tstorm
mod rain
cloudy
risk tstorm
risk tstorm
risk tstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
risk tstorm
some clouds
 km/h
15
ESE
10
SE
10
SE
15
ESE
10
SSE
0
SSE
15
ESE
10
SSW
5
WSW
20
ESE
5
ENE
10
W
25
SSE
10
SSW
10
SSW
15
SSE
10
S
15
SE
15
SE
15
SE
20
SSE
20
SE
15
SSE
15
SE
20
ESE
15
SE
10
SE
20
ESE
10
SSE
5
SSE
20
ESE
10
S
10
SW
25
ESE
15
SSW
10
SW
 mm 
1
4
3
1
3
1
1
1
8
2
3
1
2
max°C
29
27
28
29
28
28
30
28
29
31
28
28
30
26
27
27
26
28
28
28
28
29
28
28
29
27
28
29
27
28
30
28
29
32
29
29
Moonrise
12:47
1:26
2:10
3:03
4:02
5:08
6:16
7:22
8:25
9:24
10:20
11:14
12:07
Moonset
2:21
3:29
4:39
5:47
6:50
7:46
8:33
9:13
9:47
10:17
10:46
11:13
11:41
Sunrise
6:37
6:37
6:37
6:39
6:39
6:39
6:39
6:41
6:41
6:41
6:41
6:43
Sunset
8:17
8:17
8:17
8:16
8:16
8:15
8:15
8:15
8:15
8:14
8:14
8:13
Today's sea temperature in Sebastian is 27.1 °C (Statistics for 18 Jul 1981-2005 – mean: 29.0 max: 29.6 min: 28.2°C)
Issued (local time): 1 pm Friday 18 Jul 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest