Mastic Sea Conditions and Tide Table

Mastic 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 06:52 PM.

Days 1–4 Weather Summary

Heavy rain (total 25mm), heaviest during Tue afternoon. Warm air temperatures (max 20°C on Sun afternoon, min 12°C on Tue afternoon). Winds increasing (light winds from the SSW on Sun night, strong winds from the NE by Wed morning).

Days 5–7 Weather Summary

Heavy rain (total 57mm), heaviest during Fri night. Cool air temperatures (max 16°C on Wed afternoon, min 10°C on Thu night). Mainly near gales.

Days 8–10 Weather Summary

Some drizzle, heaviest during Sat afternoon. Very mild (max 16°C on Sat night, min 13°C on Sun morning). Winds decreasing (near gales from the NE on Sat afternoon, fresh winds from the NE by Mon night).

Days 11–13 Weather Summary

Heavy rain (total 50mm), heaviest during Fri morning. Warm (max 22°C on Thu night, min 15°C on Tue night). Winds increasing (calm on Thu morning, fresh winds from the SSW by Thu night).

Days 14–17 Weather Summary

Light rain (total 4mm), mostly falling on Sun night. Warm (max 21°C on Sun night, min 10°C on Tue morning). Winds increasing (light winds from the NNW on Fri night, fresh winds from the WSW by Sat afternoon).

Sun
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
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
night
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
7:12PM0.15m
7:48AM0.13m
8:09PM0.16m
8:45AM0.14m
9:03PM0.16m
9:35AM0.15m
9:50PM0.17m
10:18AM0.16m
10:33PM0.18m
10:57AM0.17m
11:12PM0.18m
11:33AM0.18m
11:50PM0.18m
12:09PM0.19m
00:30AM0.18m
12:47PM0.20m
1:12AM0.17m
1:28PM0.20m
1:59AM0.16m
2:16PM0.19m
2:54AM0.16m
3:11PM0.19m
3:56AM0.15m
4:14PM0.18m
5:01AM0.14m
5:20PM0.17m
6:07AM0.14m
6:26PM0.17m
Low Tide
1:15PM0.05m
2:12AM0.04m
2:15PM0.04m
3:01AM0.03m
3:07PM0.03m
3:45AM0.02m
3:55PM0.02m
4:26AM0.01m
4:41PM0.02m
5:06AM0.00m
5:27PM0.01m
5:45AM-0.00m
6:11PM0.00m
6:24AM-0.01m
6:56PM-0.00m
7:03AM-0.01m
7:40PM-0.00m
7:42AM-0.00m
8:25PM-0.00m
8:23AM0.00m
9:13PM0.01m
9:08AM0.01m
10:07PM0.01m
10:00AM0.02m
11:13PM0.02m
11:08AM0.02m
00:29AM0.02m
12:29PM0.03m
Wave
Height (m)
Direction
Period (s)
1
SSE
4
1
S
5
1.1
E
5
1
E
6
1.4
E
6
2
E
7
2.1
E
8
2.3
E
8
3
ESE
9
3
ESE
10
3
ESE
11
3
ESE
12
3
ESE
12
3
ESE
12
3.5
ESE
12
3
ESE
11
3
E
10
3
E
8
3
E
8
3
E
9
3.5
E
10
3.5
ESE
11
4
ESE
11
3.5
ESE
11
3
ESE
11
2.4
ESE
11
2.2
ESE
11
2.1
ESE
11
1.9
ESE
9
1.5
E
7
1.1
ESE
10
0.9
ESE
10
0.7
ESE
10
0.9
SE
6
1.2
SSE
5
2
S
7
1.6
S
7
1.4
SSE
7
1.4
SSE
7
1.5
SSE
7
1.1
SSE
7
0.9
SSE
7
1
SSE
7
1.4
S
6
1.3
SSE
6
1.1
SSE
7
0.9
SSE
6
light rain
mod rain
part cloud
cloud
light rain
mod rain
mod rain
cloud
cloud
cloud
cloud
cloud
cloud
heavy rain
mod rain
light rain
heavy rain
light rain
light rain
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
heavy rain
cloud
cloud
rain showers
rain showers
rain showers
rain showers
heavy rain
mod rain
part cloud
clear
clear
part cloud
part cloud
cloud
rain showers
clear
clear
clear
light rain
mod rain
some clouds
cloudy
light rain
mod rain
mod rain
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
heavy rain
mod rain
light rain
heavy rain
light rain
light rain
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
heavy rain
cloudy
cloudy
rain shwrs
rain shwrs
rain shwrs
rain shwrs
heavy rain
mod rain
some clouds
clear
clear
some clouds
some clouds
cloudy
rain shwrs
clear
clear
clear
km/h
25
S
30
N
25
NE
20
ENE
25
ENE
40
NE
35
NE
35
NE
40
NE
40
NE
35
NE
35
NE
40
NE
45
NNE
50
N
55
N
50
N
55
NNE
50
NE
45
NE
45
NE
45
NE
45
ENE
40
NE
35
ENE
30
NE
30
NE
25
ENE
25
NE
20
NE
15
ENE
20
ENE
5
E
20
SW
25
SSE
5
NNW
10
N
15
W
25
WSW
25
SW
10
WSW
20
S
20
S
30
S
25
WNW
15
WNW
20
NW
 mm
3
7
1
6
8
12
6
3
34
2
1
13
2
1
1
2
25
6
4
max °C
20
20
16
19
18
15
13
14
15
16
15
14
15
14
11
12
14
14
15
16
14
14
15
14
16
15
14
17
17
16
19
19
21
21
22
20
18
18
17
19
19
19
20
21
17
20
17
Moonrise
3:55
4:29
4:57
5:22
5:45
6:07
6:29
6:53
7:22
7:56
8:38
9:31
10:35
11:47
1:03
Moonset
1:04
2:08
3:13
4:19
5:26
6:34
7:44
8:56
10:12
11:28
12:41
1:47
2:41
3:25
4:00
Sunrise
6:37
6:37
6:39
6:39
6:41
6:41
6:43
6:43
6:45
6:46
6:47
6:48
6:48
6:50
6:50
Sunset
6:52
6:51
6:49
6:46
6:45
6:44
6:42
6:39
6:38
6:37
6:35
6:34
6:31
6:30
6:29
6:27
Today's sea temperature in Mastic is
22.4°C
(Statistics for 20 Sep 1981-2005 – mean: 19.5 max: 21.4 min: 16.8°C)
Issued (local time): 1 pm Sunday 20 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest