About Marion Harbor Master
Island Wharf Dock Office is located at 1 Island Wharf Road Marion, Massachusetts 02738

Facilities
COORDINATES
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
Weather Forecast
Mon
9AM - 1PM
20 July 2026
- SE 4 knots increasing to S 10 knots.
- 23°C
- Calm sea
- Sunny
Mon
1PM - 5PM
20 July 2026
- S 7–12 knots. Gusts up to 16 knots.
- 23°C
- S 0.4m at 5s period
- UV Index: 7 - High
- Mostly fine
Mon
5PM - 9PM
20 July 2026
- S 11 knots decreasing to 9 knots. Gusts up to 18 knots.
- Decreasing from 24 to 19°C
- S 0.5m at 4s period
- UV Index: 0 - Low
- Sunny