Sebastian Inlet Sea Conditions and Tide Table

Sebastian Inlet 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 07:05 AM and sunset is at 05:29 PM.

Days 1–3 Weather Summary

Light rain (total 3mm), mostly falling on Thu morning. Warm air temperatures (max 27°C on Fri afternoon, min 19°C on Fri night). Winds decreasing (fresh winds from the SE on Thu morning, light winds from the NE by Sat night).

Days 4–6 Weather Summary

Light rain (total 2mm), mostly falling on Mon afternoon. Warm air temperatures (max 22°C on Sun night, min 20°C on Sun afternoon). Winds increasing (light winds from the N on Sun morning, fresh winds from the ENE by Mon afternoon).

Days 7–9 Weather Summary

Light rain (total 4mm), mostly falling on Wed night. Warm (max 22°C on Wed morning, min 21°C on Wed morning). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 21°C on Sat morning, min 19°C on Sun night). Wind will be generally light.

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
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
6:36PM0.17m
7:17AM0.39m
7:12PM0.18m
7:53AM0.40m
7:48PM0.20m
8:29AM0.40m
8:27PM0.22m
9:06AM0.39m
9:09PM0.24m
9:45AM0.37m
9:55PM0.25m
10:28AM0.35m
10:46PM0.27m
11:15AM0.33m
11:43PM0.28m
12:07PM0.30m
00:45AM0.30m
1:03PM0.27m
1:50AM0.33m
2:04PM0.26m
2:55AM0.36m
3:07PM0.25m
3:57AM0.41m
Low Tide
1:03PM-0.23m
00:36AM-0.34m
1:38PM-0.23m
1:13AM-0.35m
2:12PM-0.24m
1:52AM-0.36m
2:47PM-0.25m
2:32AM-0.36m
3:23PM-0.26m
3:15AM-0.35m
4:02PM-0.27m
4:02AM-0.34m
4:45PM-0.29m
4:54AM-0.31m
5:33PM-0.30m
5:53AM-0.29m
6:25PM-0.31m
6:57AM-0.27m
7:22PM-0.33m
8:06AM-0.26m
8:21PM-0.35m
9:14AM-0.27m
9:20PM-0.37m
Wave
height (m) 
direction
period (s) 
1.3
E
6
1.2
E
7
1
E
7
0.8
E
8
0.8
E
9
0.9
E
9
0.8
E
8
0.8
E
9
0.7
E
9
0.6
E
9
0.7
E
12
0.9
ENE
11
1.2
ENE
11
1.5
ENE
6
2.2
ENE
8
1.8
ENE
9
1.6
ENE
9
1.4
ENE
9
1
ENE
9
1
ENE
9
0.9
ENE
8
1
E
8
1
ENE
7
1.1
ENE
8
0.9
ENE
8
0.9
ENE
8
0.7
ENE
8
0.7
ENE
8
0.7
E
8
0.6
E
8
0.6
E
8
0.6
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.4
E
8
rain showers
thunderstorm
cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
part cloud
cloud
rain showers
part cloud
clear
clear
clear
clear
clear
rain showers
rain showers
rain showers
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
risk tstorm
cloudy
some clouds
clear
clear
some clouds
clear
clear
clear
clear
some clouds
cloudy
rain shwrs
some clouds
clear
clear
clear
clear
clear
rain shwrs
rain shwrs
rain shwrs
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
30
SE
20
SE
15
SSW
20
WSW
15
NW
25
N
15
NE
10
NE
10
ENE
15
N
20
NNE
15
NE
25
ENE
30
ENE
35
ENE
30
ENE
20
ENE
20
ENE
20
ENE
20
NE
15
ENE
25
ENE
20
E
15
E
10
ENE
10
ENE
5
ENE
10
NNE
10
ENE
5
E
10
N
10
NE
5
SSW
5
NW
10
E
5
SSE
 mm 
2
1
2
1
2
1
max°C
24
25
24
26
27
21
21
21
21
21
21
22
22
22
21
21
21
21
22
21
21
22
22
22
22
22
22
21
21
21
21
21
21
21
21
21
Moonrise
6:00
6:55
7:48
8:35
9:18
9:56
10:30
11:02
11:33
12:03
12:36
1:12
Moonset
4:15
5:04
5:59
6:56
7:55
8:54
9:53
10:51
11:49
12:50
1:53
Sunrise
7:05
7:07
7:07
7:07
7:09
7:09
7:09
7:09
7:09
7:11
7:11
7:11
Sunset
5:29
5:30
5:30
5:30
5:30
5:31
5:31
5:32
5:34
5:34
5:35
5:35
Today's sea temperature in Sebastian Inlet is
21.4° C
(Statistics for 18 Dec 1981-2005 – mean: 23.5 max: 25.1 min: 21.4°C)
Issued (local time): 12 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest