Democrat Point Robert Moses surfForecast / Long Island NY / USA

information circle48hr Weather and Surf, issued 1 pm Friday 15 May 2026 EDT
Forecast update in hr  min  s Forecast update imminent
Democrat Point Robert Moses surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Democrat Point Robert Moses sea temperature is
13.4° C
(Which is 2.2°C warmer than normal for this time of year)

How big are the waves at Democrat Point Robert Moses today?

The current surf forecast for Democrat Point Robert Moses at 4PM is: 1.1m 9s primary swell from a East-southeast direction and 0.6m 8s secondary swell from a South-southeast direction, 0.5m 3s secondary swell from a Southwest direction (forecast issued at 01:00pm May 15). The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (15 May)4.5ft (1.3m)9s
Afternoon (15 May)3.5ft (1.1m)9s
Evening (15 May)3.5ft (1.1m)9s

Table - waves today at Democrat Point Robert Moses. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 26°C on Sun night, min 13°C on Fri night). Winds increasing (calm on Fri night, fresh winds from the SSW by Sat night).

Fri
15
Saturday
16
Sunday
17
Mon
18
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
Rating
(10 max)
2
1
1
2
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.4
SE
9
1.1
ESE
9
1.1
ESE
9
1.1
ESE
9
0.8
SE
9
0.8
E
10
1
ESE
9
0.9
ESE
9
0.7
ESE
9
0.7
ESE
9
1
S
8
1.5
S
5
1.6
SSW
6
1.5
SSW
6
1.3
S
6
1.4
S
7
1.2
S
7
1.1
S
7
1
SSW
7
1
SSW
7
0.9
SSW
7
0.8
SSW
7
0.7
S
7
0.6
SSE
8
Wave Graph
Metric surfscale
Energy kJ
321
207
203
217
106
125
164
121
86
86
135
119
148
150
139
194
147
120
102
108
82
62
44
39
Wind (km/h)
15
WNW
10
WSW
20
NW
15
NNE
10
NE
0
E
10
SSW
10
SW
15
SW
20
S
25
S
30
SSW
30
SSW
25
SW
20
SW
20
W
15
WSW
20
SW
20
SSW
20
SSW
10
W
5
NNW
15
ENE
15
E
cross-off
cross
cross-off
off
cross-off
glassy
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
on
on
cross
cross-off
cross-off
cross
High Tide
6:49PM1.66m
7:21AM1.37m
7:37PM1.72m
8:13AM1.37m
8:27PM1.72m
Low Tide
12:28PM-0.06m
1:22AM-0.12m
1:19PM-0.08m
2:15AM-0.16m
2:11PM-0.09m
3:07AM-0.18m
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
cloud
part cloud
clear
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:35
5:35
5:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:01
8:02
8:04
8:05
Temp °C
13
16
18
16
13
13
13
13
16
17
16
17
16
15
19
19
23
23
25
23
26
23
21
19
10
13
14
12
10
13
11
11
13
13
11
11
11
10
16
16
22
21
23
21
26
24
19
17
Swell 1
Height (m)
Direction
Period (s)
1.4
SE
9
1.1
ESE
9
1.1
ESE
9
1.1
ESE
9
0.8
SE
9
0.8
E
10
1
ESE
9
0.9
ESE
9
0.7
ESE
9
0.7
ESE
9
0.6
ESE
9
0.6
ESE
9
0.5
E
9
0.5
ESE
8
0.6
SSE
8
1.4
S
7
1.2
S
7
0.7
SE
8
0.6
SE
8
0.6
SE
8
0.9
SSW
7
0.8
SSW
7
0.7
S
7
0.6
SSE
8
Energy kJ
321
207
203
217
106
125
164
121
86
86
64
64
40
41
47
194
147
67
53
54
82
62
44
39
Swell 2
Height (m)
Direction
Period (s)
0.8
S
9
0.7
SSE
8
0.5
SSE
8
0.5
S
8
0.7
E
10
0.7
SE
9
0.6
SSE
8
0.5
S
8
0.7
SSE
9
0.7
SSE
9
0.7
SSE
8
0.6
SSE
8
0.4
SSE
8
0.4
SSE
8
0.4
ESE
9
0.4
ESE
8
0.5
SE
8
0.5
S
7
0.6
SE
8
0.6
SE
8
0.5
SE
8
0.5
S
7
Energy kJ
101
75
39
33
94
79
55
32
68
65
61
46
28
28
26
24
35
25
54
50
30
23
Swell 3
Height (m)
Direction
Period (s)
0.6
SSE
8
0.4
SW
3
0.5
S
8
0.6
SSE
8
0.4
SE
10
0.4
SSE
10
0.5
E
9
0.4
ENE
9
0.4
E
9
0.3
E
8
0.4
ESE
8
0.3
ESE
8
0.2
E
8
0.1
E
15
0.1
E
15
Energy kJ
53
3
34
57
25
35
39
25
25
12
24
13
5
4
4
Wind waves
Height (m)
Direction
Period (s)
0.3
W
3
0.3
WSW
2
0.5
SW
3
0.4
SW
3
0.2
ENE
2
0.2
SSW
4
0.3
SW
2
0.4
SSW
3
1
S
8
1.5
S
5
1.6
SSW
6
1.5
SSW
6
1.3
S
6
1.2
SW
7
1.1
S
7
1
SSW
7
1
SSW
7
0.4
ESE
3
Energy kJ
2
1
5
3
1
2
1
3
135
119
148
150
139
131
120
102
108
2
Nearest Offshore or Glassy
Rating
(10 max)
1
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
2
1
2
1
1
1
1
1
Distance (km)
0
0
0
39
15
0
0
2
47
22
60
130
152
326
1191
276
63
47
4
63
83
60
39
0
Best forecast wave conditions in Long Island New York
Rating
(10 max)
1
2
2
2
2
2
2
2
2
2
1
1
1
1
2
2
2
1
Best forecast wave conditions in United States
Rating
(10 max)
4
4
3
3
2
2
2
3
4
2
3
2
2
3
4
4
4
4
4
3
3
4
4
4
Header Global
Rating
(10 max)
5
5
6
5
5
5
5
5
4
6
6
5
5
4
5
5
5
9
9
7
4
4
5
8
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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