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 08:04 PM.

Days 1–4 Weather Summary

Light rain (total 4mm), mostly falling on Wed night. Warm air temperatures (max 28°C on Wed morning, min 13°C on Wed night). Winds decreasing (fresh winds from the SW on Tue afternoon, light winds from the WSW by Wed night).

Days 5–7 Weather Summary

Heavy rain (total 28mm), heaviest during Sat night. Cool air temperatures (max 13°C on Thu night, min 9°C on Sat morning). Winds increasing (calm on Fri morning, fresh winds from the ENE by Sat night).

Days 8–10 Weather Summary

Moderate rain (total 13mm), heaviest on Wed afternoon. Very mild (max 17°C on Tue morning, min 11°C on Sun night). Winds decreasing (fresh winds from the ENE on Sun night, calm by Tue morning).

Days 11–13 Weather Summary

Some drizzle, heaviest during Wed night. Warm (max 26°C on Thu afternoon, min 14°C on Wed night). Wind will be generally light.

Days 14–17 Weather Summary

Mostly dry. Very mild (max 18°C on Sat night, min 12°C on Mon night). Wind will be generally light.

Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wed
3
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
AM
Wave Height Map
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High Tide
1:26AM0.21m
2:11PM0.16m
2:24AM0.20m
3:12PM0.16m
3:24AM0.19m
4:13PM0.16m
4:24AM0.18m
5:12PM0.16m
5:23AM0.17m
6:09PM0.16m
6:19AM0.16m
7:05PM0.16m
7:16AM0.16m
8:00PM0.17m
8:12AM0.15m
8:52PM0.17m
9:07AM0.15m
9:40PM0.18m
9:58AM0.15m
10:24PM0.18m
10:44AM0.15m
11:04PM0.19m
11:27AM0.15m
11:42PM0.19m
12:07PM0.15m
00:19AM0.18m
12:47PM0.14m
Low Tide
7:34PM-0.01m
8:28AM-0.02m
8:26PM-0.00m
9:20AM-0.01m
9:20PM0.01m
10:15AM-0.01m
10:19PM0.02m
11:14AM0.00m
11:25PM0.02m
12:16PM0.01m
00:35AM0.03m
1:15PM0.01m
1:41AM0.02m
2:07PM0.01m
2:39AM0.02m
2:54PM0.01m
3:30AM0.02m
3:37PM0.01m
4:17AM0.01m
4:19PM0.01m
5:02AM0.01m
5:00PM0.02m
5:46AM0.01m
5:41PM0.02m
6:28AM0.01m
6:22PM0.02m
7:09AM0.01m
7:02PM0.02m
Wave
Height (m)
Direction
Period (s)
1.1
S
5
1.2
S
6
1.6
S
6
1.6
S
6
1.3
S
6
1.5
S
6
1.2
S
6
0.8
S
6
0.7
S
6
0.7
S
6
0.6
SSE
8
0.5
SE
8
0.5
SE
8
0.6
SE
7
1.2
SE
6
2.1
ESE
7
2.4
ESE
8
2.3
ESE
8
2.1
ESE
9
1.8
ESE
9
1.6
ESE
9
1.3
ESE
9
1.1
ESE
9
0.9
ESE
9
0.9
ESE
9
0.8
ESE
8
0.9
ESE
8
1
SSE
5
0.8
SE
8
0.7
SE
8
0.6
SE
8
0.6
SE
7
0.6
SE
8
0.8
SSE
6
0.6
SE
8
0.5
SE
8
0.5
SE
7
0.5
SE
7
0.6
ESE
8
0.4
SE
8
0.4
SE
8
0.4
SE
9
0.4
ESE
9
0.9
E
5
1
ESE
6
1
ESE
7
1.1
ESE
8
clear
part cloud
part cloud
rain showers
rain showers
part cloud
rain showers
cloud
cloud
cloud
part cloud
part cloud
light rain
light rain
light rain
heavy rain
light rain
cloud
cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
light rain
mod rain
light rain
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
rain shwrs
rain shwrs
some clouds
rain shwrs
cloudy
cloudy
cloudy
some clouds
some clouds
light rain
light rain
light rain
heavy rain
light rain
cloudy
cloudy
cloudy
cloudy
some clouds
clear
some clouds
some clouds
light rain
mod rain
light rain
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
km/h
20
SW
25
SW
30
SW
25
SW
25
SW
30
SW
25
N
15
NE
15
S
15
SSW
10
SE
10
S
10
SW
15
ESE
20
E
35
ENE
35
ENE
35
ENE
25
ENE
15
NE
15
NNE
10
NNW
5
SW
15
S
15
SSW
15
S
20
SSE
10
SW
10
NNW
10
SW
10
N
10
SSE
15
SW
15
WNW
20
NNW
10
NNW
15
N
15
NNE
15
SE
5
N
10
E
10
SE
15
NE
20
ENE
20
ESE
10
NNE
20
E
1
1
2
1
1
4
21
1
4
9
1
max °C
22
20
21
22
28
27
20
14
16
13
13
13
12
10
9
10
10
11
11
12
13
13
17
17
15
14
13
17
22
26
24
22
22
24
19
23
21
17
18
15
17
16
15
15
16
13
16
Moonrise
7:44
9:00
10:17
11:32
12:42
1:49
2:53
3:56
4:59
6:03
7:06
8:08
9:07
9:59
10:44
Moonset
10:54
11:51
12:35
1:08
1:36
1:59
2:21
2:41
3:02
3:25
3:52
4:24
5:02
5:47
6:40
7:39
Sunrise
5:31
5:30
5:28
5:28
5:26
5:26
5:26
5:24
5:24
5:24
5:22
5:22
5:22
5:22
5:22
5:20
Sunset
8:04
8:05
8:06
8:06
8:07
8:07
8:08
8:09
8:10
8:12
8:12
8:13
8:14
8:15
8:15
8:15
Today's sea temperature in Mastic is
12.5° C
(Statistics for 18 May 1981-2005 – mean: 11.6 max: 13.4 min: 9.8°C)
Issued (local time): 7 pm Monday 18 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest