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 — and sunset is at 05:53 PM.

Days 1–4 Weather Summary

Light rain (total 6mm), mostly falling on Mon night. Warm air temperatures (max 27°C on Sun morning, min 23°C on Sun night). Mainly fresh winds.

Days 5–7 Weather Summary

Moderate rain (total 10mm), heaviest on Tue night. Warm air temperatures (max 27°C on Tue afternoon, min 23°C on Thu night). Mainly fresh winds.

Days 8–10 Weather Summary

Some drizzle, heaviest during Fri night. Warm (max 26°C on Sat morning, min 22°C on Sat night). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 5mm), mostly falling on Tue morning. Warm (max 25°C on Mon afternoon, min 23°C on Mon night). Winds increasing (light winds from the NNE on Mon night, fresh winds from the NNE by Tue night).

Sat
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thu
1
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
8:27PM0.23m
9:39AM0.58m
9:09PM0.24m
10:17AM0.58m
9:52PM0.26m
10:53AM0.57m
10:40PM0.28m
11:28AM0.55m
11:33PM0.31m
12:02PM0.52m
00:31AM0.36m
12:36PM0.48m
1:33AM0.41m
1:14PM0.43m
2:36AM0.46m
1:57PM0.37m
3:39AM0.52m
2:47PM0.32m
4:42AM0.57m
3:46PM0.28m
5:42AM0.61m
4:50PM0.25m
6:40AM0.64m
Low Tide
4:11PM0.13m
2:11AM-0.02m
4:49PM0.13m
2:50AM0.00m
5:24PM0.14m
5:56PM0.15m
6:24PM0.14m
5:06AM0.09m
6:51PM0.12m
6:05AM0.13m
7:21PM0.09m
7:15AM0.17m
7:55PM0.05m
8:36AM0.19m
8:35PM0.00m
10:03AM0.19m
9:21PM-0.05m
11:27AM0.17m
10:13PM-0.09m
12:41PM0.15m
11:07PM-0.12m
Wave
height (m) 
direction
period (s) 
1.3
NNE
9
1.4
NE
11
1.5
NE
10
1.5
NE
10
1.2
NE
10
1.2
NE
10
1.2
NE
9
1.1
NE
9
1.4
NE
6
1.5
NNE
7
1.8
NNE
8
2.3
NNE
10
2.5
NNE
10
2.3
NNE
10
2
NNE
10
1.7
NNE
10
1.7
NNE
9
1.6
N
13
2.1
N
12
2.3
N
14
2.3
NNE
13
2.2
NNE
13
1.9
NNE
13
1.7
NNE
13
1.6
NNE
12
1.3
NNE
12
1.1
NNE
12
1.1
NNE
11
0.9
NNE
11
1.7
N
6
2.1
N
8
2.4
N
9
2.5
N
10
2.4
NNE
10
2.4
NNE
11
2.2
NE
11
clear
rain showers
clear
clear
clear
clear
clear
thunderstorm
clear
clear
thunderstorm
part cloud
clear
thunderstorm
rain showers
thunderstorm
rain showers
clear
clear
rain showers
clear
clear
part cloud
clear
clear
clear
clear
clear
rain showers
light rain
part cloud
part cloud
part cloud
part cloud
rain showers
part cloud
clear
rain shwrs
clear
clear
clear
clear
clear
risk tstorm
clear
clear
risk tstorm
some clouds
clear
risk tstorm
rain shwrs
risk tstorm
rain shwrs
clear
clear
rain shwrs
clear
clear
some clouds
clear
clear
clear
clear
clear
rain shwrs
light rain
some clouds
some clouds
some clouds
some clouds
rain shwrs
some clouds
 km/h
30
ENE
15
E
25
E
30
ENE
10
ESE
25
ENE
25
ENE
20
ENE
30
ENE
25
ENE
15
E
25
ENE
25
ENE
20
NE
20
NNE
20
NE
20
ENE
25
ENE
25
ENE
20
ENE
20
ENE
20
NE
10
ESE
15
NE
20
ENE
10
SE
15
NE
15
NE
15
NNE
30
NNE
30
NNE
30
NNE
25
NE
20
NE
25
NE
15
NNE
 mm 
1
5
2
3
1
1
3
1
1
2
1
max°C
26
25
27
27
25
27
27
25
27
27
25
26
26
24
26
25
24
25
25
24
26
26
24
26
26
24
25
25
24
25
25
24
24
24
23
24
Moonrise
8:15
9:01
9:43
10:22
10:59
11:34
12:10
12:48
1:29
2:16
3:11
Moonset
6:27
7:22
8:17
9:12
10:06
10:59
11:52
12:47
1:45
2:46
3:52
5:02
Sunrise
6:54
6:54
6:54
6:54
6:54
6:56
6:56
6:56
6:56
6:58
6:58
6:58
Sunset
5:53
5:54
5:54
5:55
5:55
5:57
5:57
5:58
5:59
5:59
6:00
6:00
Today's sea temperature in Arecibo is
28.0° C
(Statistics for 20 Dec 1981-2005 – mean: 26.9 max: 27.9 min: 26.0°C)
Issued (local time): 1 pm Saturday 20 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest