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Green Harbor ratings
Quality on a good day: 3.0
Consistency of Surf: 2.0
Difficulty Level: 3.0
Crowds: 3.0

Overall: 3.2

See all 18 ratings

Based on 1 vote. Vote


Surf Report Feed

Eyeball surf reportRecent Eyeball Surf Reports for Massachusetts

  1. weather stationWind Update Recent on-shore wind 0 km from Green Harbor has fallen light (light winds from the SW at Blue Fish Cove Marshfield wx). Waves cleaning up. 0.5m 3 s period wind swell from SSW
    Green Harbor
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Actual: 43 min ago

Light
8 km/h
SW
Clean
Please reload the page to see if there are any updates.
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Green Harbor Surf Forecast / Massachusetts / USA

7 Day Weather and Surf, issued 1 am Saturday 18 Aug 2018 EDT

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

Today's Green Harbor sea temperature is 19.5 °C (Statistics for 18 Aug 1981-2005 - mean: 20.5 max: 22.1 min: 18.8 °C)

Saturday 18Sunday 19Monday 20Tuesday 21Wednesday 22Thursday 23Friday 24Sat
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map See all maps
Wave Height (m) & direction (?)
0.4
SW
0.1
E
0.1
E
0.2
ESE
0.1
E
0.1
E
0.1
E
0.1
E
0.7
ENE
0.6
E
0.6
E
0.6
E
0.5
E
0.5
E
0.6
E
0.5
E
0.3
E
0.2
E
0.2
E
0.1
E
0.1
E
0.1
E
0.1
E
Period(s) (?)31099141412126788888888810101010
Surfscale.metric
Wave
Graph
(?)
Energy(?)22184435433445493636523712552222
Wind
(km/h)
20
SW
10
W
25
NE
25
NE
25
NE
15
ENE
25
ENE
20
ENE
15
ENE
15
E
15
E
15
SSE
15
SSE
20
SSW
20
NNW
10
N
15
ESE
5
SW
15
NNE
15
E
10
SW
10
W
5
NW
Wind State(?)oncross-
on
offoffoffoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
on
cross-
on
cross-
off
cross-
off
cross-
off
oncross-
off
cross-
off
oncross-
on
glass
High Tide
/ height (m)

5:59PM
2.97

6:34AM
2.65
6:58PM
2.88

7:35AM
2.55
7:57PM
2.83

8:36AM
2.50

8:53PM
2.81
9:32AM
2.49

9:45PM
2.81
10:21AM
2.51

10:32PM
2.83
11:04AM
2.54

11:13PM
2.85


Low Tide
/ height (m)
11:37AM
0.17

12:16AM
0.15
12:34PM
0.31

1:17AM
0.23
1:32PM
0.42

2:16AM
0.27

2:28PM
0.47
3:13AM
0.28

3:22PM
0.48
4:03AM
0.27

4:10PM
0.46
4:48AM
0.24

4:54PM
0.43

5:28AM
0.21

Note: the tide data above is for Brant Rock, Green Harbor River, Massachusetts which is 1 km away. Surf properties and timing are calculated for Green Harbor.New forecast is published every 6 hours at www.surf-forecast.com. See detailed tide info and graph

Offshore winds at Green Harbor blow from the NE.
 Saturday 18Sunday 19Monday 20Tuesday 21Wednesday 22Thursday 23Friday 24Sat
AM
PM
Night
AM
PM
Night
AM
PM
Night
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PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
thunderstorm
thunderstorm
rain showers
cloudy
light rain
rain showers
partially cloudy
clear
clear
clear
partially cloudy
partially cloudy
rain showers
thunderstorm
thunderstorm
clear
clear
clear
rain showers
clear
clear
clear
clear
Summary
risk thund- derrisk thund- derrain shwrscloudylight rainrain shwrssome cloudsclearclearclearsome cloudssome cloudsrain shwrsrisk thund- derrisk thund- derclearclearclearrain shwrsclearclearclearclear
Rain (mm)
498-11------482---1----
High °C
2729221819212121202122212327252223222124242221
Low °C
2527181819192121192021202224201923211923232221
Chill °C (?)
2729221719212121202122212327252223222124242221
Sunrise
5:52--5:54--5:54--5:56--5:56--5:58--5:58--6:00-
Sunset
-7:37--7:36--7:35--7:32--7:31--7:30--7:28--7:27
Short Range Forecast: Heavy rain (total 23mm), heaviest during Sat night. Warm air temperatures (max 29°C on Sat afternoon, min 18°C on Sat night). Wind will be generally light.Long Range Forecast:Moderate rain (total 15mm), heaviest on Wed afternoon. Warm air temperatures (max 27°C on Wed afternoon, min 19°C on Thu morning). Wind will be generally light.

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 Green Harbor 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.



Information about the Green Harbor Surf forecast

The above surf forecast table for Green Harbor provides essential information for determining whether the surfing conditions will be good over the next 7 days. A general guide to surfing at Green Harbor can be found by selecting the local surf guide option on the grey menu. Our Green Harbor surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Green Harbor) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Green Harbor may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Green Harbor is 5 km (3 miles) from Duxbury. If you plan a vacation in Massachusetts, look for hotels and other accommodation in Duxbury. Duxbury has rooms for a wide range of budgets as well as car hire and transport links.