About Marion Harbor Master
Island Wharf Dock Office is located at 1 Island Wharf Road Marion, Massachusetts 02738
Facilities
Electricity
Water
ToiletsCOORDINATES
41.70501 N, -70.76110 E
Port Information
Telephone
Manoeuvrability
Fair
Channel Marking
Fair
Dock Type
Floating
Style Stern To
Yes
Tidal Flow
Negligible
Active Winter
Yes
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Weather Forecast
Sun
9AM - 1PM
28 June 2026
SE 3 knots increasing to 10 knots.
20 to 23°C
Calm sea
Sunny
Sun
1PM - 5PM
28 June 2026
- SE 6–11 knots.
- 20 to 24°C
- Calm sea
UV Index: 6 - High- Mostly fine
Sun
5PM - 9PM
28 June 2026
- S 5–8 knots.
- Decreasing from 22 to 18°C
- Calm sea
- UV Index: 0 - Low
- Partly cloudy
Sun
9PM - 5AM
28 June 2026
- Light and variable.
- 15 to 19°C
- Calm sea
- UV Index: 0 - Low
- Mostly fine
Mon
5AM - 9AM
29 June 2026
- Light and variable.
- Increasing from 16 to 20°C
- Calm sea
- UV Index: 0 - Low
- Partly cloudy
Mon
9AM - 1PM
29 June 2026
- N 2–7 knots veering S 2-7 knots.
- Increasing from 20 to 24°C
- Calm sea
- UV Index: 8 - Very High
- Sunny
Mon
1PM - 5PM
29 June 2026
- S 5–8 knots.
- 21 to 26°C
- Calm sea
- UV Index: 8 - Very High
- Mostly fine
Mon
5PM - 9PM
29 June 2026
- S 4–8 knots.
- Decreasing from 23 to 19°C
- Calm sea
- UV Index: 0 - Low
- Sunny
Mon
9PM - 5AM
29 June 2026
- S 4 knots.
- 17 to 20°C
- Calm sea
- UV Index: 0 - Low
- Sunny
Tue
5AM - 9AM
30 June 2026
- SW 4–6 knots.
- Increasing from 17 to 24°C
- Calm sea
- UV Index: 0 - Low
- Sunny
Tue
9AM - 1PM
30 June 2026
- SW 8 knots increasing to 14 knots. Gusts up to 22 knots.
- 20 to 25°C
- SW 0.4m at 3s period
- UV Index: 3 - Moderate
- Mostly fine
Tue
1PM - 5PM
30 June 2026
- SW 10–18 knots. Gusts up to 27 knots.
- 21 to 25°C
- SW 0.6m at 3s period
- Partly cloudy
Tue
5PM - 9PM
30 June 2026
- SW 10–19 knots. Gusts up to 28 knots.
- 20 to 23°C
- SW 0.6m at 3s period
- Cloudy
Tue
9PM - 5AM
30 June 2026
- SW 8–20 knots. Gusts up to 27 knots.
- 20°C
- SW 0.5-0.9m at 3s period
- Cloudy
Wed
5AM - 9AM
01 July 2026
- SW 10–16 knots. Gusts up to 27 knots.
- 19 to 22°C
- SW 0.9m at 4s period
- Partly cloudy
Wed
9AM - 1PM
01 July 2026
- SW 10–19 knots. Gusts up to 22 knots.
- 21 to 25°C
- SW 0.9m at 4s period
- Partly cloudy
Wed
1PM - 5PM
01 July 2026
- S 11–19 knots. Gusts up to 22 knots.
- 22 to 25°C
- SW 0.9m at 4s period
- Mostly fine
Wed
5PM - 9PM
01 July 2026
- S 13 knots decreasing to 7 knots. Gusts up to 21 knots.
- 20 to 24°C
- SW 0.9m at 4s period
- Cloudy
Wed
9PM - 5AM
01 July 2026
- SW 3–13 knots. Gusts up to 19 knots.
- 20°C
- SW 0.8m at 4s period
- Cloudy
Thu
5AM - 9AM
02 July 2026
- SW 9–12 knots. Gusts up to 17 knots.
- 20 to 23°C
- SW 0.8m at 4s period
- Cloudy
Thu
9AM - 1PM
02 July 2026
- SW 8–11 knots.
- Increasing from 23 to 27°C
- SW 0.8m at 4s period
- Partly cloudy
Thu
1PM - 5PM
02 July 2026
- SE 10–12 knots.
- 24 to 26°C
- SW 0.9m at 4s period
- Partly cloudy
Thu
5PM - 9PM
02 July 2026
- S 6–11 knots.
- 22 to 24°C
- SW 0.9m at 4s period
- Mostly fine
Thu
9PM - 5AM
02 July 2026
- S 3–8 knots veering W 3-8 knots.
- 21 to 24°C
- SW 0.6m at 4s period
- Mostly fine
Fri
5AM - 9AM
03 July 2026
- W 2–13 knots.
- 20 to 25°C
- SW 0.5m at 4s period
- Sunny
Fri
9AM - 1PM
03 July 2026
- SW 2–13 knots backing S 2-13 knots.
- 20 to 29°C
- SW 0.4m at 4s period
- Sunny
Fri
1PM - 5PM
03 July 2026
- SE 8–12 knots. Gusts up to 16 knots.
- 22 to 30°C
- SW 0.7m at 4s period
- Mostly fine
Fri
5PM - 9PM
03 July 2026
- SW 8–13 knots backing N 8-13 knots. Gusts up to 18 knots.
- Decreasing from 27 to 20°C
- SW 0.7m at 4s period
- Partly cloudy
Fri
9PM - 5AM
03 July 2026
- S 5–12 knots. Gusts up to 17 knots.
- 19 to 23°C
- Calm sea
- Cloudy
Sat
5AM - 9AM
04 July 2026
- SW 7 knots increasing to 10 knots.
- 20 to 26°C
- Calm sea
- Cloudy
Sat
9AM - 1PM
04 July 2026
- SW 11 knots increasing to 15 knots. Gusts up to 20 knots.
- 21 to 24°C
- Partly cloudy
Sat
1PM - 5PM
04 July 2026
- S 7–18 knots. Gusts up to 22 knots.
- 21 to 28°C
- SW 0.4m at 4s period
- Partly cloudy
Sat
5PM - 9PM
04 July 2026
- SW 6–18 knots. Gusts up to 23 knots.
- 21 to 25°C
- SW 0.4m at 4s period
- Cloudy
Sat
9PM - 5AM
04 July 2026
- SW 6–17 knots. Gusts up to 25 knots.
- 20 to 24°C
- SW 0.4m at 4s period
- Cloudy
Sun
5AM - 9AM
05 July 2026
- SW 5–17 knots. Gusts up to 20 knots.
- 20 to 23°C
- SW 0.4m at 4s period
- Cloudy
Sun
9AM - 1PM
05 July 2026
- SW 7 knots.
- 31°C
- Sunny
Sun
1PM - 5PM
05 July 2026
- S 10 knots. Gusts up to 20 knots.
- Decreasing from 30 to 25°C
- SW 0.5m at 3s period
- Partly cloudy
Sun
5PM - 9PM
05 July 2026
- S 10 knots decreasing to W 7 knots. Gusts up to 20 knots.
- 23 to 25°C
- SW 0.4m at 4s period
- Chance of showers
Sun
9PM - 5AM
05 July 2026
- Light and variable.
- 21°C
- Calm sea
- Cloudy
Mon
5AM - 9AM
06 July 2026
- Light and variable.
- Increasing from 21 to 24°C
- Calm sea
- Cloudy
Mon
9AM - 1PM
06 July 2026
- Light and variable.
- 32°C
- Cloudy
Mon
1PM - 5PM
06 July 2026
- NE 2–7 knots veering S 2-7 knots.
- Increasing from 29 to 33°C
- Calm sea
- Cloudy
Mon
5PM - 9PM
06 July 2026
- S 6 knots.
- Decreasing from 33 to 24°C
- S 0.4m at 4s period
- Cloudy
Mon
9PM - 5AM
06 July 2026
- SW 7 knots decreasing to 4 knots. Gusts up to 20 knots.
- 20 to 24°C
- Calm sea
- Cloudy
Tue
5AM - 9AM
07 July 2026
- S 4 knots increasing to 7 knots.
- 20 to 26°C
- SE 0.4m at 4s period
- Chance of showers
Tue
9AM - 1PM
07 July 2026
- SW 8 knots.
- 32°C
- Cloudy
Tue
1PM - 5PM
07 July 2026
- NW 8 knots increasing to 10 knots.
- Increasing from 29 to 36°C
- SE 0.4m at 4s period
- Chance of showers
Tue
5PM - 9PM
07 July 2026
- NW 10 knots decreasing to 8 knots. Gusts up to 16 knots.
- Decreasing from 36 to 25°C
- E 0.4m at 3s period
- Cloudy
Tue
9PM - 5AM
07 July 2026
- NW 7 knots decreasing to 4 knots. Gusts up to 17 knots.
- Decreasing from 24 to 18°C
- E 0.4m at 4s period
- Mostly fine