Surf Forecasts:
How big are the waves at Green Harbor today (11 Jun):
- Morning surf: Morning surf (11 Jun, local time) - 0.5ft (0.1m), 9s period with E swell.
- Afternoon surf: Afternoon surf (11 Jun, local time) - 0.5ft (0.1m), 9s period with E swell.
- Evening surf: Evening surf (11 Jun, local time) - 0.5ft (0.2m), 9s period with ESE swell.
The current surf forecast for Green Harbor at 5PM is: 0.2m 9s primary swell from a East-southeast direction and 0.3m 2s secondary swell from a South-southeast direction (forecast issued at 01:00pm June 11). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Jun) | 0.5ft (0.1m) | 9s |
| Afternoon (11 Jun) | 0.5ft (0.1m) | 9s |
| Evening (11 Jun) | 0.5ft (0.2m) | 9s |
Table - waves today at Green Harbor. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 10mm), heaviest on Fri afternoon. Warm (max 29°C on Thu afternoon, min 17°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Thu 11 | Friday 12 | Saturday 13 | Sun 14 | |||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | E 9 | E 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 2 | 3 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 15 | 14 | 14 | 14 | 13 | 13 | 6 | 13 | 13 | 6 | 5 | 12 | 5 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | glassy | cross | cross-on | cross | glassy | glassy | on | cross-off | cross | glassy | glassy | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | on | on | on |
High Tide | 8:27AM2.64m | 8:47PM3.05m | 9:23AM2.69m | 9:39PM3.21m | 10:19AM2.75m | 10:32PM3.35m | ||||||||||||||||||
Low Tide | 2:29PM0.31m | 3:11AM0.03m | 3:22PM0.26m | 4:06AM-0.13m | 4:14PM0.19m | 5:00AM-0.27m | ||||||||||||||||||
 |  | |  |  |  | | | | |  |  | | |  | | | | | | | | | | |
 | — | — | — | — | — | — | 5:05 | — | — | — | — | — | — | — | 5:05 | — | — | — | — | — | — | — | 5:05 | — |
 | — | — | — | 8:17 | — | — | — | — | — | — | — | 8:17 | — | — | — | — | — | — | — | 8:19 | — | — | — | 8:19 |
mm | — | — | — | — | 1 | — | — | — | — | — | 5 | 3 | — | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 29 | 28 | 25 | 24 | 22 | 22 | 24 | 26 | 26 | 22 | 22 | 19 | 18 | 17 | 18 | 20 | 23 | 22 | 23 | 21 | 21 | 21 | 21 |
Feels °C | 28 | 31 | 29 | 27 | 25 | 25 | 25 | 26 | 28 | 27 | 26 | 25 | 21 | 18 | 16 | 16 | 20 | 23 | 21 | 22 | 20 | 20 | 21 | 20 |
Swell 1 Height (m) Direction Period (s) | SE 7 | SE 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | E 8 | E 8 | E 8 | NNE 3 | E 8 | E 8 | E 8 | E 8 | E 8 |
| kJ | 2 | 3 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 15 | 14 | 14 | 14 | 13 | 13 | 6 | 1 | 13 | 6 | 5 | 12 | 5 |
Swell 2 Height (m) Direction Period (s) | E 9 | E 9 | — | SE 4 | — | SSW 5 | ESE 9 | S 5 | S 7 | E 7 | E 6 | S 6 | E 8 | — | E 8 | ESE 6 | S 6 | E 5 | E 8 | NNE 3 | — | — | S 6 | — |
| kJ | 2 | 2 | — | 1 | — | 4 | 8 | 2 | 1 | 1 | 1 | 1 | 6 | — | 12 | 3 | 3 | 1 | 13 | 1 | — | — | 1 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | SE 4 | E 9 | S 5 | S 7 | — | — | E 9 | E 8 | E 8 | S 3 | S 6 | S 6 | E 8 | E 6 | SW 7 | S 7 | S 6 | — | — | — |
| kJ | — | — | — | — | 1 | 6 | 2 | 1 | — | — | 1 | 1 | 1 | 1 | 3 | 3 | 1 | 1 | 2 | 1 | 1 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | SSE 2 | SSE 3 | — | — | — | — | — | — | — | — | — | — | NW 2 | NNW 3 | N 3 | NNE 3 | — | — | — | — | — | — |
| kJ | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | 1 | 3 | 6 | 2 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 92 | 99 | 349 | 99 | 87 | 57 | 102 | 102 | 102 | 160 | 102 | 102 | 77 | 127 | 127 | 106 | 96 | 96 | 102 | 151 | 151 | 151 | 106 | 151 |
Best forecast wave conditions in Massachusetts | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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