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Green Harbor Surf Forecast
/ Massachusetts (29 breaks) / Massachusetts (28 breaks) /
Surf Forecasts
Beach/Jetty
Green Harbor surf Forecast / Massachusetts / USA
48hr Weather and Surf, issued 1 pm Wednesday 01 May 2024 EDT
Forecast update in hr min s Update imminent
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 7.4°C (Statistics for 01 May 1981-2005 - mean: 7.6 °C max: 8.9 °C min: 5.9 °C)
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Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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 7.4°C (Statistics for 01 May 1981-2005 - mean: 7.6 °C max: 8.9 °C min: 5.9 °C)
How big are the waves at Green Harbor today?
The current surf forecast for Green Harbor at 6PM is: 0.3m 9s primary swell from a East-northeast direction and 0.4m 4s secondary swell from a East-northeast direction (forecast issued at 01:00pm May 01). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 May) | 1.5ft (0.4m) | 8s |
| Afternoon (01 May) | 1.5ft (0.4m) | 9s |
| Evening (01 May) | 1ft (0.3m) | 9s |
Table - waves today at Green Harbor. (Swell directed towards the surf break)
Updates in hr min s Update imminent
Wednesday 01 | Thursday 02 | Friday 03 | Saturday 04 | Sunday 05 | Monday 06 | Tuesday 07 | Wednesday 08 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 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 | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |    |    |    |    |    |    |    |    | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 9 | 9 | 11 | 11 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 5 | 5 | 5 | 5 | 8 | 8 | 8 | 10 | 6 | 6 | 6 | 5 | 5 | 6 | 6 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 11 | 9 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 27 | 27 | 16 | 15 | 12 | 22 | 17 | 17 | 17 | 16 | 16 | 15 | 15 | 7 | 7 | 7 | 7 | 7 | 7 | 20 | 24 | 25 | 18 | 6 | 6 | 6 | 9 | 49 | 40 | 27 | 24 | 13 | 32 | 41 | 66 | 72 | 77 | 78 | 90 | 94 | 75 | 73 | 73 | 55 | 58 | 39 | 46 | 39 | 22 | 64 | 62 | 57 | 56 | 56 | 57 | 60 | 62 | 53 | 52 | 51 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | off | off | cross- off | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- off | cross- off | off | off | off | off | off | off | cross- off | glass | cross- off | cross- off | off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | glass | cross- off | cross- off | cross | cross- on | glass | glass | cross- off | cross- off | cross- on | cross- on | cross- on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 6:11PM 2.53 | 6:28AM 2.87 | 7:12PM 2.64 | 7:32AM 2.90 | 8:11PM 2.81 | 8:35AM 2.95 | 9:07PM 3.01 | 9:34AM 3.01 | 10:00PM 3.20 | 10:31AM 3.05 | 10:51PM 3.36 | 11:24AM 3.06 | 11:39PM 3.45 | 12:15PM 3.04 | ||||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 11:55AM 0.17 | 12:12AM 0.47 | 12:54PM 0.15 | 1:16AM 0.36 | 1:53PM 0.10 | 2:19AM 0.20 | 2:49PM 0.04 | 3:19AM 0.01 | 3:42PM -0.02 | 4:16AM -0.17 | 4:34PM -0.05 | 5:09AM -0.32 | 5:23PM -0.06 | 6:01AM -0.39 | 6:12PM -0.03 | |||||||||||||||||||||||||||||||||||||||||||||
Wednesday 01 | Thursday 02 | Friday 03 | Saturday 04 | Sunday 05 | Monday 06 | Tuesday 07 | Wednesday 08 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 5:35 | - | - | - | - | - | - | - | 5:35 | - | - | - | - | - | - | - | 5:33 | - | - | - | - | - | - | - | 5:31 | - | - | - | - | - | - | - | 5:31 | - | - | - | - | - | - | - | 5:30 | - | - | - | - | - | - | - | 5:28 | - | - | - | - |
| Sunset | - | - | 7:42 | - | - | - | - | - | - | - | 7:43 | - | - | - | - | - | - | - | 7:44 | - | - | - | - | - | - | - | 7:45 | - | - | - | - | - | - | - | 7:45 | - | - | - | - | - | - | - | 7:46 | - | - | - | - | - | - | - | 7:47 | - | - | - | - | - | - | - | 7:49 | - |
 | | |  |  |  | |  |  | | | | | | | | | | | | | | | | | | | | | | | | |  | |  | | | | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | 1 | 1 | 1 | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 6 | 7 | 7 | 7 | 7 | 8 | 7 | 8 | 11 | 17 | 17 | 12 | 8 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 9 | 10 | 9 | 8 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 8 | 8 | 7 | 7 | 8 | 9 | 10 | 12 | 16 | 15 | 14 | 13 | 12 | 11 | 12 | 14 | 16 | 18 | 14 | 14 | 14 | 13 | 13 | 16 | 20 | 20 | 16 |
| Feels °C (?) | 2 | 3 | 4 | 4 | 4 | 5 | 4 | 4 | 8 | 14 | 14 | 6 | 2 | 2 | 2 | 4 | 4 | 4 | 5 | 6 | 8 | 7 | 6 | 4 | 2 | 1 | 1 | 2 | 3 | 3 | 3 | 4 | 4 | 5 | 5 | 4 | 4 | 5 | 7 | 8 | 11 | 16 | 13 | 12 | 12 | 11 | 11 | 12 | 13 | 13 | 15 | 11 | 11 | 12 | 11 | 11 | 14 | 20 | 18 | 16 |
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.
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