Greenhill Surf Break

Lat Long: 41.36° N 71.61° W

Issued: 1 pm 29 Jun 2026 (local time)

Forecast update in  hr  min

Today's Greenhill sea temperature is
17.5° C

1.1°C colder than average for this time of year

Greenhill surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Greenhill today (29 Jun):

  • Morning surf: Morning surf (29 Jun, local time) - 1.5ft (0.4m), 9s period with SE swell.
  • Afternoon surf: Afternoon surf (29 Jun, local time) - 1.5ft (0.4m), 9s period with SE swell.
  • Evening surf: Evening surf (29 Jun, local time) - 1.5ft (0.4m), 9s period with SE swell.

The current surf forecast for Greenhill at 7PM is: 0.4m 9s primary swell from a Southeast direction and 0.5m 6s secondary swell from a South direction (forecast issued at 01:00pm June 29). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (29 Jun)1.5ft (0.4m)9s
Afternoon (29 Jun)1.5ft (0.4m)9s
Evening (29 Jun)1.5ft (0.4m)9s

Table - waves today at Greenhill. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Tue night. Warm (max 33°C on Thu morning, min 21°C on Mon night). Winds increasing (light winds from the S on Mon night, fresh winds from the SW by Wed afternoon).

Mon
29
Tuesday
30
Wednesday
1
Thu
2
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)
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SE
9
0.5
S
6
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.9
SSW
4
1.1
SSW
5
1.3
SSW
5
1.4
SW
6
1.5
SW
6
1.4
SW
6
1.4
SW
6
1.5
SW
6
1.6
SW
6
1.5
SSW
6
1.5
SSW
6
1.4
SSW
7
1.6
SW
7
1.5
SW
7
Wave Graph
Metric surfscale
Energy kJ
30
19
22
21
29
27
26
25
24
24
25
54
80
120
146
138
133
154
182
176
170
170
240
204
Wind (km/h)
5
SW
15
SSW
10
S
10
S
5
S
10
WSW
10
WSW
10
SW
15
SSW
20
SSW
25
SSW
25
SW
25
SW
25
SW
25
SW
25
WSW
25
WSW
30
SW
30
SW
15
SW
15
WSW
10
W
10
W
15
WNW
Wind State
glassy
on
cross-on
cross-on
on
cross-on
cross-on
cross-on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross
cross
cross
High Tide
8:25PM1.24m
8:42AM0.99m
9:05PM1.24m
9:24AM1.01m
9:44PM1.23m
Low Tide
1:55PM0.22m
2:51AM0.26m
2:37PM0.22m
3:30AM0.24m
3:19PM0.23m
4:08AM0.23m
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:16
5:16
5:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:22
8:22
8:22
8:22
 mm
1
Temp °C
25
27
25
22
21
21
21
22
24
25
23
21
21
21
21
22
25
27
25
23
24
27
26
28
Feels °C
26
26
25
23
22
21
21
22
23
22
20
18
18
18
18
19
22
25
23
24
25
30
29
31
Swell 1
Height (m)
Direction
Period (s)
0.5
S
6
0.5
S
6
0.5
S
6
0.5
S
6
0.5
S
6
0.4
SSW
6
0.4
SE
9
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
9
0.4
SE
8
0.3
SE
8
0.3
SE
8
0.3
SE
8
0.3
SE
10
0.2
ESE
7
0.1
SE
7
0.3
SE
9
0.3
SE
9
1.2
SSW
7
1.1
SSW
7
Energy kJ
19
19
19
19
20
12
26
25
24
24
24
25
19
18
11
11
11
14
5
2
14
13
129
102
Swell 2
Height (m)
Direction
Period (s)
0.4
SE
9
0.3
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SSW
6
0.3
SSW
6
0.3
SSW
6
0.1
SE
10
0.2
ESE
10
0.1
SE
9
0.3
SE
9
0.3
SE
9
Energy kJ
30
13
22
21
29
27
12
7
7
4
9
3
14
13
Swell 3
Height (m)
Direction
Period (s)
0.4
SE
9
0.2
SSW
2
0.2
ESE
10
0.2
ESE
10
0.2
ESE
10
Energy kJ
22
1
10
10
10
Wind waves
Height (m)
Direction
Period (s)
0.2
WSW
2
0.3
SW
3
0.6
SSW
3
0.9
SSW
4
1.1
SSW
5
1.3
SSW
5
1.4
SW
6
1.5
SW
6
1.4
SW
6
1.4
SW
6
1.5
SW
6
1.6
SW
6
1.5
SSW
6
1.5
SSW
6
1.4
SSW
7
1.6
SW
7
1.5
SW
7
Energy kJ
1
1
7
25
54
80
120
146
138
133
154
182
176
170
170
240
204
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
0
1323
1273
1510
38
38
38
38
230
1718
766
1178
1709
625
430
430
190
235
224
12
11
7
7
7
Best forecast wave conditions in Rhode Island
Rating
(10 max)
1
1
1
2
2
1
Best forecast wave conditions in United States
Rating
(10 max)
1
3
1
1
1
2
1
2
4
1
1
1
2
2
2
2
2
2
1
2
2
3
2
2
Header Global
Rating
(10 max)
5
6
6
5
5
5
5
5
5
5
4
5
5
5
5
5
5
4
4
5
5
5
5
7
  • 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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