About Green Harbor
Facilities
COORDINATES
42.08197 N, -70.64728 E
Port Information
Active Winter
Yes
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Weather Forecast
Mon
9AM - 1PM
20 July 2026
- E 5 knots increasing to 8 knots.
- 23°C
- Calm sea
- Sunny
Mon
1PM - 5PM
20 July 2026
- E 7 knots increasing to S 13 knots. Gusts up to 18 knots.
- 24°C
- Calm sea
- UV Index: 7 - High
- Mostly fine
Mon
5PM - 9PM
20 July 2026
- S 13 knots decreasing to 11 knots. Gusts up to 21 knots.
- Decreasing from 24 to 20°C
- Calm sea
- UV Index: 0 - Low
- Mostly fine
Mon
9PM - 5AM
20 July 2026
- S 10 knots decreasing to 7 knots. Gusts up to 21 knots.
- 17 to 20°C
- Calm sea
- UV Index: 0 - Low
- Mostly fine
Tue
5AM - 9AM
21 July 2026
- S 7 knots increasing to 10 knots. Gusts up to 17 knots.
- Increasing from 17 to 22°C
- Calm sea
- UV Index: 0 - Low
- Cloudy
Tue
9AM - 1PM
21 July 2026
- S 10 knots increasing to 14 knots. Gusts up to 20 knots.
- 22 to 25°C
- SE 0.4m at 3s period
- UV Index: 6 - High
- Cloudy
Tue
1PM - 5PM
21 July 2026
- S 14 knots. Gusts up to 22 knots.
- 23 to 25°C
- SE 0.5m at 3s period
- UV Index: 6 - High
- Cloudy
Tue
5PM - 9PM
21 July 2026
- S 12–16 knots. Gusts up to 24 knots.
- 21 to 24°C
- SE 0.7m at 3s period
- UV Index: 0 - Low
- Chance of showers
Tue
9PM - 5AM
21 July 2026
- S 19 knots decreasing to 14 knots. Gusts up to 30 knots.
- 21°C
- S 0.5-0.8m at 3s period
- UV Index: 0 - Low
- Rain
Wed
5AM - 9AM
22 July 2026
- SW 11–16 knots. Gusts up to 21 knots.
- 21 to 24°C
- S 0.5m at 3s period
- UV Index: 0 - Low
- Chance of showers
Wed
9AM - 1PM
22 July 2026
- S 12–16 knots. Gusts up to 23 knots.
- 21 to 25°C
- S 0.6m at 3s period
- UV Index: 4 - Moderate
- Cloudy
Wed
1PM - 5PM
22 July 2026
- S 14 knots increasing to 16 knots. Gusts up to 27 knots.
- 24°C
- S 0.5m at 3s period
- Cloudy
Wed
5PM - 9PM
22 July 2026
- SW 17 knots decreasing to 13 knots. Gusts up to 28 knots.
- 22 to 24°C
- S 0.4m at 3s period
- Chance of showers
Wed
9PM - 5AM
22 July 2026
- W 7–10 knots. Gusts up to 18 knots.
- 16 to 22°C
- Calm sea
- Chance of showers
Thu
5AM - 9AM
23 July 2026
- NW 6–10 knots. Gusts up to 17 knots.
- 17°C
- Calm sea
- Partly cloudy
Thu
9AM - 1PM
23 July 2026
- NW 8 knots decreasing to 5 knots.
- 17 to 21°C
- Calm sea
- Partly cloudy
Thu
1PM - 5PM
23 July 2026
- N 3–8 knots veering SE 3-8 knots.
- 20°C
- Calm sea
- Partly cloudy
Thu
5PM - 9PM
23 July 2026
- SE 3–9 knots veering S 3-9 knots.
- 17 to 21°C
- Calm sea
- Partly cloudy
Thu
9PM - 5AM
23 July 2026
- SW 3–8 knots.
- 14 to 19°C
- Calm sea
- Mostly fine
Fri
5AM - 9AM
24 July 2026
- Light and variable.
- Increasing from 15 to 20°C
- Calm sea
- Sunny
Fri
9AM - 1PM
24 July 2026
- E 2 knots increasing to 8 knots.
- 20 to 23°C
- Calm sea
- Sunny
Fri
1PM - 5PM
24 July 2026
- SE 7 knots increasing to 10 knots.
- 23°C
- Calm sea
- Sunny
Fri
5PM - 9PM
24 July 2026
- SE 10 knots decreasing to S 8 knots.
- Decreasing from 23 to 19°C
- Calm sea
- Sunny
Fri
9PM - 5AM
24 July 2026
- SW 7 knots decreasing to 3 knots.
- 16 to 19°C
- Calm sea
- Mostly fine
Sat
5AM - 9AM
25 July 2026
- Light and variable.
- Increasing from 17 to 21°C
- Calm sea
- Partly cloudy
Sat
9AM - 1PM
25 July 2026
- SE 2 knots increasing to 10 knots.
- 20 to 24°C
- Calm sea
- Partly cloudy
Sat
1PM - 5PM
25 July 2026
- SE 9–11 knots.
- 22 to 25°C
- E 0.4m at 4s period
- Mostly fine
Sat
5PM - 9PM
25 July 2026
- SE 8–10 knots veering S 8-10 knots. Gusts up to 17 knots.
- Decreasing from 23 to 20°C
- E 0.4m at 4s period
- Sunny
Sat
9PM - 5AM
25 July 2026
- SW 6–9 knots. Gusts up to 18 knots.
- 16 to 21°C
- E 0.4m at 4s period
- Cloudy
Sun
5AM - 9AM
26 July 2026
- SW 3–8 knots.
- Increasing from 18 to 21°C
- NE 0.5m at 3s period
- Cloudy
Sun
9AM - 1PM
26 July 2026
- SW 5 knots increasing to S 7 knots.
- Increasing from 22 to 27°C
- Partly cloudy
Sun
1PM - 5PM
26 July 2026
- S 10 knots. Gusts up to 17 knots.
- 21 to 28°C
- NE 0.5m at 4s period
- Mostly fine
Sun
5PM - 9PM
26 July 2026
- S 6–11 knots. Gusts up to 19 knots.
- Decreasing from 25 to 20°C
- NE 0.4m at 4s period
- Mostly fine
Sun
9PM - 5AM
26 July 2026
- S 5–11 knots. Gusts up to 22 knots.
- 17 to 21°C
- NE 0.4m at 5s period
- Cloudy
Mon
5AM - 9AM
27 July 2026
- S 5–9 knots. Gusts up to 16 knots.
- 19 to 21°C
- Calm sea
- Cloudy
Mon
9AM - 1PM
27 July 2026
- SE 6 knots.
- 23°C
- Sunny
Mon
1PM - 5PM
27 July 2026
- SE 9 knots increasing to S 11 knots.
- 21 to 25°C
- Calm sea
- Cloudy
Mon
5PM - 9PM
27 July 2026
- S 11 knots decreasing to 9 knots.
- Decreasing from 24 to 21°C
- Calm sea
- Cloudy
Mon
9PM - 5AM
27 July 2026
- SE 5 knots increasing to 12 knots. Gusts up to 19 knots.
- 20°C
- Calm sea
- Chance of showers
Tue
5AM - 9AM
28 July 2026
- E 4–19 knots. Gusts up to 24 knots.
- 19°C
- Calm sea
- Rain
Tue
9AM - 1PM
28 July 2026
- SE 16 knots.
- 21°C
- Chance of showers
Tue
1PM - 5PM
28 July 2026
- SW 11 knots increasing to 21 knots. Gusts up to 31 knots.
- Decreasing from 22 to 20°C
- Calm sea
- Chance of showers
Tue
5PM - 9PM
28 July 2026
- W 21 knots decreasing to 9 knots. Gusts up to 31 knots.
- 18 to 20°C
- Calm sea
- Partly cloudy
Tue
9PM - 5AM
28 July 2026
- SW 2–8 knots.
- 17 to 20°C
- Calm sea
- Mostly fine
Wed
5AM - 9AM
29 July 2026
- SW 6 knots decreasing to S 4 knots.
- 18 to 20°C
- Calm sea
- Cloudy
Wed
9AM - 1PM
29 July 2026
- NE 5 knots.
- 19°C
- Rain
Wed
1PM - 5PM
29 July 2026
- E 5 knots increasing to W 14 knots. Gusts up to 20 knots.
- 20 to 22°C
- Calm sea
- Chance of showers
Wed
5PM - 9PM
29 July 2026
- W 14 knots decreasing to 5 knots. Gusts up to 20 knots.
- 20 to 22°C
- Calm sea
- Cloudy
Wed
9PM - 5AM
29 July 2026
- W 2–8 knots.
- 17 to 20°C
- Calm sea
- Cloudy
