About Green Harbor
Facilities
COORDINATES
42.08197 N, -70.64728 E
Port Information
Active Winter
Yes
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Weather Forecast
Fri
5AM - 9AM
26 June 2026
- SW 3–7 knots backing S 3-7 knots.
- 15 to 19°C
- Calm sea
- UV Index: 0 - Low
- Cloudy
Fri
9AM - 1PM
26 June 2026
- S 6 knots increasing to 10 knots. Gusts up to 17 knots.
- Increasing from 19 to 22°C
- Calm sea
- UV Index: 6 - High
- Partly cloudy
Fri
1PM - 5PM
26 June 2026
- S 9–13 knots. Gusts up to 18 knots.
- 21 to 24°C
- S 0.4m at 3s period
- UV Index: 6 - High
- Partly cloudy
Fri
5PM - 9PM
26 June 2026
- S 10 knots decreasing to 7 knots. Gusts up to 16 knots.
- Decreasing from 23 to 19°C
- Calm sea
- UV Index: 0 - Low
- Cloudy
Fri
9PM - 5AM
26 June 2026
- SW 4–7 knots.
- 18°C
- Calm sea
- UV Index: 0 - Low
- Cloudy
Sat
5AM - 9AM
27 June 2026
- W 3–6 knots veering N 3-6 knots.
- 17 to 20°C
- Calm sea
- UV Index: 0 - Low
- Cloudy
Sat
9AM - 1PM
27 June 2026
- NE 3 knots increasing to 7 knots.
- 17 to 21°C
- Calm sea
- UV Index: 8 - Very High
- Partly cloudy
Sat
1PM - 5PM
27 June 2026
- E 5–8 knots.
- 16 to 20°C
- Calm sea
- UV Index: 8 - Very High
- Partly cloudy
Sat
5PM - 9PM
27 June 2026
- E 6 knots decreasing to 3 knots.
- 17 to 21°C
- Calm sea
- UV Index: 0 - Low
- Mostly fine
Sat
9PM - 5AM
27 June 2026
- SW 2–6 knots veering N 2-6 knots.
- 17 to 19°C
- Calm sea
- UV Index: 0 - Low
- Mostly fine
Sun
5AM - 9AM
28 June 2026
- N 4 knots increasing to 6 knots.
- 17 to 20°C
- Calm sea
- Mostly fine
Sun
9AM - 1PM
28 June 2026
- NE 5–7 knots.
- 18 to 20°C
- Calm sea
- Partly cloudy
Sun
1PM - 5PM
28 June 2026
- NE 6 knots increasing to SE 8 knots.
- 20°C
- Calm sea
- Mostly fine
Sun
5PM - 9PM
28 June 2026
- SE 6–8 knots veering S 6-8 knots.
- 17 to 21°C
- Calm sea
- Sunny
Sun
9PM - 5AM
28 June 2026
- SW 4–7 knots.
- 17 to 20°C
- Calm sea
- Mostly fine
Mon
5AM - 9AM
29 June 2026
- Light and variable.
- Increasing from 17 to 21°C
- Calm sea
- Mostly fine
Mon
9AM - 1PM
29 June 2026
- N 5 knots increasing to NE 7 knots.
- 20 to 22°C
- Calm sea
- Mostly fine
Mon
1PM - 5PM
29 June 2026
- NE 6 knots increasing to SE 9 knots.
- 21 to 23°C
- Calm sea
- Partly cloudy
Mon
5PM - 9PM
29 June 2026
- SE 7–10 knots veering S 7-10 knots.
- 19 to 23°C
- Calm sea
- Partly cloudy
Mon
9PM - 5AM
29 June 2026
- SW 5–9 knots. Gusts up to 16 knots.
- 18°C
- Calm sea
- Partly cloudy
Tue
5AM - 9AM
30 June 2026
- SW 6 knots.
- Increasing from 17 to 22°C
- Calm sea
- Cloudy
Tue
9AM - 1PM
30 June 2026
- S 3–6 knots.
- Increasing from 23 to 27°C
- Calm sea
- Cloudy
Tue
1PM - 5PM
30 June 2026
- NE 6–11 knots veering SE 6-11 knots. Gusts up to 17 knots.
- Decreasing from 26 to 22°C
- Calm sea
- Cloudy
Tue
5PM - 9PM
30 June 2026
- SE 5–9 knots veering S 5-9 knots. Gusts up to 18 knots.
- 20 to 24°C
- Calm sea
- Cloudy
Tue
9PM - 5AM
30 June 2026
- S 5–12 knots veering NW 5-12 knots. Gusts up to 18 knots.
- 17 to 22°C
- Calm sea
- Partly cloudy
Wed
5AM - 9AM
01 July 2026
- NW 6–10 knots.
- 15 to 22°C
- Calm sea
- Chance of showers
Wed
9AM - 1PM
01 July 2026
- N 10 knots decreasing to 7 knots. Gusts up to 17 knots.
- 15 to 22°C
- Calm sea
- Chance of showers
Wed
1PM - 5PM
01 July 2026
- NE 4–9 knots veering S 4-9 knots.
- 18 to 22°C
- Calm sea
- Partly cloudy
Wed
5PM - 9PM
01 July 2026
- SE 4–7 knots.
- 17 to 22°C
- Calm sea
- Partly cloudy
Wed
9PM - 5AM
01 July 2026
- S 2–9 knots.
- 16 to 19°C
- Calm sea
- Mostly fine
Thu
5AM - 9AM
02 July 2026
- SE 2–9 knots veering W 2-9 knots.
- Increasing from 17 to 22°C
- Calm sea
- Mostly fine
Thu
9AM - 1PM
02 July 2026
- W 6 knots increasing to 8 knots.
- Increasing from 22 to 26°C
- Partly cloudy
Thu
1PM - 5PM
02 July 2026
- SE 7–10 knots.
- 22 to 32°C
- Calm sea
- Partly cloudy
Thu
5PM - 9PM
02 July 2026
- S 6–16 knots.
- 20 to 30°C
- Calm sea
- Cloudy
Thu
9PM - 5AM
02 July 2026
- S 3–7 knots.
- 17 to 20°C
- Calm sea
- Cloudy
Fri
5AM - 9AM
03 July 2026
- SE 8 knots.
- Increasing from 17 to 20°C
- Calm sea
- Cloudy
Fri
9AM - 1PM
03 July 2026
- S 10 knots.
- 23°C
- Cloudy
Fri
1PM - 5PM
03 July 2026
- S 8 knots increasing to 13 knots. Gusts up to 19 knots.
- Decreasing from 26 to 21°C
- Calm sea
- Chance of showers
Fri
5PM - 9PM
03 July 2026
- SW 13 knots decreasing to 10 knots. Gusts up to 19 knots.
- 20 to 25°C
- Calm sea
- Chance of showers
Fri
9PM - 5AM
03 July 2026
- SW 13 knots decreasing to 6 knots. Gusts up to 24 knots.
- 19 to 22°C
- Calm sea
- Chance of showers
Sat
5AM - 9AM
04 July 2026
- S 6 knots increasing to 8 knots.
- 19°C
- NE 0.6m at 3s period
- Cloudy
Sat
9AM - 1PM
04 July 2026
- Light and variable.
- 20°C
- Chance of showers
Sat
1PM - 5PM
04 July 2026
- NE 6 knots decreasing to 2 knots.
- 19°C
- NE 0.8m at 4s period
- Cloudy
Sat
5PM - 9PM
04 July 2026
- Light and variable.
- 18 to 20°C
- NE 0.7m at 4s period
- Cloudy
Sat
9PM - 5AM
04 July 2026
- Light and variable.
- 18°C
- NE 0.5m at 5s period
- Cloudy
Sun
5AM - 9AM
05 July 2026
- Light and variable.
- 18 to 20°C
- E 0.4m at 5s period
- Cloudy
Sun
9AM - 1PM
05 July 2026
- Light and variable.
- 23°C
- Cloudy
Sun
1PM - 5PM
05 July 2026
- SE 10 knots increasing to S 14 knots. Gusts up to 17 knots.
- Increasing from 22 to 26°C
- E 0.4m at 4s period
- Mostly fine
Sun
5PM - 9PM
05 July 2026
- S 14 knots decreasing to 11 knots. Gusts up to 17 knots.
- Decreasing from 26 to 21°C
- E 0.5m at 4s period
- Mostly fine
