Sao Luis Sea Conditions and Tide Table

Sao Luis 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 05:56 AM and sunset is at 06:00 PM.

Days 1–3 Weather Summary

Moderate rain (total 17mm), heaviest on Wed morning. Warm air temperatures (max 28°C on Thu morning, min 25°C on Thu night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 65mm), heaviest during Sun night. Warm air temperatures (max 28°C on Sat morning, min 24°C on Mon night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 136mm), heaviest during Wed night. Warm (max 27°C on Wed afternoon, min 23°C on Tue morning). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 60mm), heaviest during Sat night. Warm (max 27°C on Sat morning, min 23°C on Mon morning). Wind will be generally light.

Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thu
23
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
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
High Tide
10:42AM4.67m
11:19PM4.20m
11:33AM4.30m
00:23AM3.88m
12:45PM4.00m
1:54AM3.76m
2:23PM3.94m
3:25AM3.96m
3:48PM4.19m
4:29AM4.35m
4:49PM4.60m
5:17AM4.81m
5:37PM5.03m
5:57AM5.25m
6:19PM5.40m
6:35AM5.63m
6:58PM5.67m
7:12AM5.89m
7:38PM5.79m
7:49AM6.02m
8:17PM5.76m
8:28AM5.99m
8:58PM5.57m
9:08AM5.79m
9:42PM5.24m
9:52AM5.45m
10:30PM4.83m
10:42AM5.01m
Low Tide
5:02PM1.10m
5:17AM1.62m
5:59PM1.46m
6:24AM1.93m
7:21PM1.68m
8:01AM2.02m
8:55PM1.62m
9:32AM1.77m
10:08PM1.33m
10:35AM1.31m
11:01PM0.94m
11:23AM0.80m
11:44PM0.57m
12:05PM0.33m
00:23AM0.27m
12:45PM-0.06m
1:01AM0.07m
1:23PM-0.33m
1:39AM0.00m
2:02PM-0.42m
2:17AM0.08m
2:43PM-0.34m
2:56AM0.30m
3:26PM-0.09m
3:39AM0.63m
4:13PM0.29m
4:27AM1.04m
5:07PM0.75m
Wave
height (m) 
direction
period (s) 
thunderstorm
thunderstorm
part cloud
thunderstorm
clear
rain showers
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
part cloud
rain showers
heavy rain
cloud
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
light rain
part cloud
rain showers
light rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
light rain
cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
rain showers
thunderstorm
clear
risk tstorm
risk tstorm
some clouds
risk tstorm
clear
rain shwrs
risk tstorm
risk tstorm
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
mod rain
some clouds
rain shwrs
heavy rain
cloudy
mod rain
risk tstorm
risk tstorm
risk tstorm
risk tstorm
some clouds
risk tstorm
light rain
some clouds
rain shwrs
light rain
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
light rain
cloudy
risk tstorm
risk tstorm
risk tstorm
some clouds
rain shwrs
risk tstorm
clear
 km/h
20
ENE
20
NE
15
NE
15
ENE
20
NNE
15
NE
10
ESE
15
NE
15
NE
15
ENE
20
NE
20
NE
15
NE
20
NE
15
NE
10
SSW
5
NNE
10
NE
5
E
5
E
10
ESE
15
NE
10
NNE
10
ENE
15
NNE
15
NNE
10
ENE
5
NW
5
N
5
NW
5
SW
10
NNE
10
NE
10
S
5
WNW
10
WNW
10
WSW
10
SW
5
W
5
W
5
S
5
NNE
5
ESE
10
NNE
5
ESE
10
E
20
NE
 mm 
6
1
2
1
2
2
3
2
15
2
3
19
9
15
27
7
2
7
46
20
27
1
6
1
1
22
11
1
11
13
5
3
2
2
4
4
4
max°C
27
27
27
28
28
27
28
28
27
28
28
27
28
28
27
25
27
27
23
25
25
26
27
26
25
26
26
25
26
26
27
27
27
24
25
25
23
24
24
25
25
25
26
27
26
28
28
Moonrise
11:14
12:05
12:55
1:44
2:32
3:19
4:06
4:55
5:47
6:43
7:44
8:48
9:53
10:56
11:55
Moonset
10:59
11:50
12:39
1:27
2:13
2:58
3:42
4:28
5:15
6:07
7:03
8:03
9:08
10:12
11:15
Sunrise
5:56
5:56
5:56
5:56
5:56
5:56
5:54
5:54
5:54
5:54
5:54
5:54
5:54
5:54
5:54
5:54
Sunset
6:00
6:00
6:00
6:00
5:59
5:59
5:59
5:58
5:58
5:58
5:58
5:57
5:57
5:57
5:55
5:55
Today's sea temperature in Sao Luis is
28.9° C
(Statistics for 08 Apr 1981-2005 – mean: 28.3 max: 29.1 min: 27.4°C)
Issued (local time): 2 am Wednesday 08 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest