Greenhill Surf Break

Lat Long: 41.36° N 71.61° W

Greenhill 48 hour detailed Surf Forecast

Issued: 7 pm 30 Aug 2026 (local time)

Forecast update in  hr  min

Today's Greenhill sea temperature is
20.9°C
0.2° 

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 (31 Aug):

  • Morning surf: Morning surf (31 Aug, local time) - 1.5ft (0.4m), 8s period with SE swell.
  • Afternoon surf: Afternoon surf (31 Aug, local time) - 1ft (0.3m), 8s period with SE swell.
  • Evening surf: Evening surf (31 Aug, local time) - 1.5ft (0.4m), 8s period with SE swell.

The current surf forecast for Greenhill at 1AM is: 0.8m 5s primary swell from a South-southwest direction and 0.3m 8s secondary swell from a Southeast direction (forecast issued at 07:00pm August 30). The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (31 Aug)1.5ft (0.4m)8s
Afternoon (31 Aug)1ft (0.3m)8s
Evening (31 Aug)1.5ft (0.4m)8s

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


Short Range Forecast

Moderate rain (total 19mm), heaviest on Tue morning. Warm (max 24°C on Sun night, min 17°C on Tue afternoon). Wind will be generally light.

Sun
30
Monday
31
Tuesday
1
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
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
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
8
0.9
SSW
4
0.9
SSW
5
0.8
SSW
5
0.8
SSW
5
0.7
SSW
5
0.5
SSW
5
0.5
S
5
0.3
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.8
SE
4
1.3
ESE
5
1.3
ESE
6
1.2
ESE
6
1.3
ESE
6
Wave Graph
Metric surfscale
Energy kJ
22
32
39
32
31
24
15
13
10
16
15
14
13
12
16
95
108
96
107
Wind (km/h)
25
SW
20
SW
15
W
10
NNW
10
N
10
NNE
10
E
10
SSE
15
S
10
S
10
S
10
S
10
WSW
5
SSE
10
ESE
20
E
25
E
20
E
20
E
Wind State
cross-on
cross-on
cross-on
cross-off
cross-off
off
cross-off
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
High Tide
10:05PM1.21m
10:29AM1.32m
10:45PM1.17m
11:13AM1.32m
Low Tide
4:01PM0.11m
4:11AM0.08m
4:45PM0.13m
4:51AM0.09m
5:32PM0.17m
part cloud
cloud
light rain
part cloud
part cloud
cloud
clear
clear
clear
clear
part cloud
cloud
light rain
light rain
light rain
light rain
light rain
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:11
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:22
7:21
7:20
 mm
2
1
5
5
1
1
Temp °C
24
22
24
21
20
19
21
23
22
21
21
21
20
20
20
19
17
18
18
Feels °C
22
21
24
20
19
19
20
22
21
21
21
22
21
22
22
18
14
17
17
  • 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
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Greenhill surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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