Arecibo Sea Conditions and Tide Table

Arecibo 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 06:20 AM and sunset is at 06:02 PM.

Days 1–3 Weather Summary

Moderate rain (total 10mm), heaviest on Sun afternoon. Very warm air temperatures (max 30°C on Sat morning, min 25°C on Fri night). Winds decreasing (fresh winds from the ENE on Fri afternoon, light winds from the E by Sun night).

Days 4–6 Weather Summary

Moderate rain (total 13mm), heaviest on Mon afternoon. Warm air temperatures (max 29°C on Mon morning, min 25°C on Mon night). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 16mm), heaviest on Thu afternoon. Warm (max 30°C on Sat morning, min 25°C on Sat night). Wind will be generally light.

Days 10–12 Weather Summary

Moderate rain (total 15mm), heaviest on Sun afternoon. Warm (max 29°C on Sun morning, min 25°C on Sun night). Wind will be generally light.

Days 13–16 Weather Summary

Light rain (total 6mm), mostly falling on Sat afternoon. Warm (max 28°C on Wed morning, min 24°C on Fri night). Wind will be generally light.

Friday
16
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Sat
31
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
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
12:31PM0.53m
00:01AM0.28m
1:22PM0.52m
00:55AM0.28m
2:16PM0.51m
2:00AM0.30m
3:10PM0.51m
3:09AM0.34m
4:00PM0.50m
4:13AM0.38m
4:46PM0.49m
5:10AM0.44m
5:29PM0.48m
6:00AM0.51m
6:09PM0.45m
6:48AM0.57m
6:48PM0.42m
7:35AM0.62m
7:27PM0.38m
8:22AM0.66m
8:07PM0.35m
9:10AM0.68m
8:49PM0.33m
10:00AM0.69m
9:34PM0.31m
10:53AM0.68m
10:24PM0.30m
11:49AM0.66m
Low Tide
5:10AM0.05m
7:37PM0.20m
5:55AM0.08m
8:32PM0.21m
6:46AM0.10m
9:24PM0.22m
7:46AM0.13m
10:08PM0.22m
8:53AM0.15m
10:44PM0.20m
10:02AM0.16m
11:15PM0.18m
11:10AM0.17m
11:45PM0.15m
12:14PM0.16m
00:16AM0.11m
1:13PM0.15m
00:49AM0.06m
2:09PM0.14m
1:25AM0.01m
3:04PM0.13m
2:04AM-0.02m
3:58PM0.13m
2:47AM-0.05m
4:54PM0.14m
3:34AM-0.05m
5:51PM0.15m
6:50PM0.16m
Wave
Height (m)
Direction
Period (s)
0.7
NE
8
1.3
ENE
5
0.9
NNE
13
0.9
NNE
12
1.2
NNE
11
0.9
NNE
10
0.8
NNE
9
0.8
NNE
9
0.8
NNE
11
0.7
NNE
10
0.9
NNE
9
1
NNW
15
1.5
NNW
13
1.6
NNW
12
1.5
N
12
1.2
N
11
1.1
N
10
1
N
10
1
N
10
1
N
10
1
N
10
1.1
N
9
1.2
N
9
1.1
NNW
13
1.1
NNW
12
1.3
NNW
11
1
N
11
0.9
N
10
1
N
10
0.9
NNE
11
0.9
NNE
10
1.1
NNE
10
1.1
NNE
10
1
NNE
9
1
N
9
0.9
NNE
9
0.8
NNE
9
0.8
NNE
8
0.8
NNE
8
0.8
NNE
8
0.8
NNE
8
0.7
NE
8
0.7
NNE
12
0.7
NNE
12
0.8
NNE
12
0.8
NNE
11
0.9
NNE
10
clear
clear
clear
clear
clear
thunderstorm
clear
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
clear
clear
clear
part cloud
thunderstorm
cloud
clear
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
thunderstorm
clear
clear
thunderstorm
clear
thunderstorm
clear
clear
clear
clear
clear
risk tstorm
clear
risk tstorm
risk tstorm
clear
risk tstorm
risk tstorm
clear
risk tstorm
risk tstorm
clear
clear
clear
some clouds
risk tstorm
cloudy
clear
risk tstorm
risk tstorm
some clouds
risk tstorm
risk tstorm
clear
risk tstorm
risk tstorm
clear
risk tstorm
risk tstorm
clear
risk tstorm
risk tstorm
clear
clear
clear
clear
clear
risk tstorm
clear
clear
risk tstorm
clear
risk tstorm
km/h
20
ENE
30
ENE
15
SE
15
ENE
20
NE
10
SE
15
NE
15
ENE
5
SSE
15
ENE
15
ENE
5
SSE
10
ENE
5
N
10
S
5
NNE
10
NNW
5
S
10
ENE
5
NNW
5
SE
10
NE
10
NE
5
S
10
E
5
SE
5
SW
15
ENE
15
ENE
10
ESE
15
ENE
20
ENE
10
ESE
15
ENE
15
ENE
10
ESE
15
ENE
20
ENE
10
ESE
15
ENE
15
ENE
5
ESE
15
NE
15
NE
5
SE
10
NE
10
ENE
 mm
—
—
—
—
—
1
—
7
2
—
6
2
—
3
2
—
—
—
—
4
—
—
3
3
—
4
2
—
6
1
—
3
2
—
2
1
—
—
—
—
—
2
—
—
1
—
3
max °C
29
29
27
30
29
27
29
28
28
29
28
27
29
29
26
28
28
27
29
29
27
29
29
28
30
30
27
29
29
27
29
29
27
29
28
26
28
28
27
28
28
26
28
28
26
27
28
Moonrise
11:32
—
—
12:20
—
—
1:05
—
—
1:45
—
—
2:23
—
—
—
3:00
—
—
3:35
—
—
4:11
—
—
4:48
—
—
5:29
—
—
6:16
—
—
7:08
—
—
8:07
—
—
—
9:11
—
—
10:17
—
—
Moonset
—
—
10:34
—
—
11:27
—
—
—
12:20
—
—
1:13
—
—
2:05
—
—
2:57
—
—
3:50
—
—
4:44
—
—
5:42
—
—
6:42
—
—
7:47
—
—
8:54
—
—
10:01
—
—
11:04
—
—
12:01
—
Sunrise
6:20
—
—
6:20
—
—
6:20
—
—
6:20
—
—
6:20
—
—
6:22
—
—
6:22
—
—
6:22
—
—
6:22
—
—
6:22
—
—
6:22
—
—
6:24
—
—
6:24
—
—
6:24
—
—
6:24
—
—
6:24
—
Sunset
—
6:02
—
—
6:02
—
—
6:01
—
—
6:00
—
—
6:00
—
—
6:00
—
—
5:59
—
—
5:59
—
—
5:58
—
—
5:58
—
—
5:57
—
—
5:55
—
—
5:55
—
—
5:54
—
—
5:54
—
—
5:53
Today's sea temperature in Arecibo is
29.7°C
(Statistics for 16 Oct 1981-2005 – mean: 28.6 max: 29.3 min: 27.9°C)
Issued (local time): 1 am Friday 16 Oct 2026
Forecast update inUpdates in  hr  min  sUpdate imminent 
Nearest locationNearest