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
Wed
5AM - 9AM
18 February 2026
Light and variable.
3°C
Cloudy
Wed
9AM - 1PM
18 February 2026
- Light and variable.
- 3°C
SW 0.4m at 6s period
UV Index: 1 - Low- Cloudy
Wed
1PM - 5PM
18 February 2026
- NE 3 knots increasing to 6 knots.
- 2 to 4°C
- Calm sea
- UV Index: 0 - Low
- Chance of showers
Wed
5PM - 9PM
18 February 2026
- NE 4–10 knots.
- 1°C
- Calm sea
- UV Index: 0 - Low
- Chance of showers
Wed
9PM - 5AM
18 February 2026
- N 6–8 knots.
- −2 to 1°C
- Calm sea
- UV Index: 0 - Low
- Cloudy
Thu
5AM - 9AM
19 February 2026
- N 4–8 knots.
- −3 to 1°C
- Calm sea
- UV Index: 0 - Low
- Cloudy
Thu
9AM - 1PM
19 February 2026
- NE 3–8 knots.
- 0 to 3°C
- S 0.4m at 8s period
- UV Index: 2 - Low
- Cloudy
Thu
1PM - 5PM
19 February 2026
- NE 2–8 knots.
- 0 to 3°C
- S 0.4m at 8s period
- UV Index: 0 - Low
- Cloudy
Thu
5PM - 9PM
19 February 2026
- E 6 knots decreasing to 3 knots.
- Decreasing from 0 to −3°C
- S 0.4m at 7s period
- UV Index: 0 - Low
- Cloudy
Thu
9PM - 5AM
19 February 2026
- Light and variable.
- −4 to −2°C
- Calm sea
- UV Index: 0 - Low
- Cloudy
Fri
5AM - 9AM
20 February 2026
- E 2–12 knots.
- Increasing from −2 to 2°C
- Calm sea
- UV Index: 0 - Low
- Cloudy
Fri
9AM - 1PM
20 February 2026
- E 4–12 knots.
- 2°C
- Calm sea
- Cloudy
Fri
1PM - 5PM
20 February 2026
- NE 7 knots increasing to 12 knots. Gusts up to 22 knots.
- 1 to 3°C
- SE 0.4m at 4s period
- Rain
Fri
5PM - 9PM
20 February 2026
- NE 7–12 knots. Gusts up to 21 knots.
- 1°C
- E 0.6m at 3s period
- Rain
Fri
9PM - 5AM
20 February 2026
- N 5–13 knots. Gusts up to 19 knots.
- 1°C
- E 0.4m at 4s period
- Chance of showers
Sat
5AM - 9AM
21 February 2026
- N 5–13 knots. Gusts up to 16 knots.
- 0°C
- Calm sea
- Cloudy
Sat
9AM - 1PM
21 February 2026
- N 8–10 knots. Gusts up to 17 knots.
- 0°C
- Calm sea
- Cloudy
Sat
1PM - 5PM
21 February 2026
- N 6–9 knots.
- −1°C
- E 0.5m at 4s period
- Cloudy
Sat
5PM - 9PM
21 February 2026
- N 5–7 knots.
- −4 to −2°C
- NE 0.5m at 4s period
- Cloudy
Sat
9PM - 5AM
21 February 2026
- NW 5–10 knots.
- −4 to −2°C
- SW 0.4m at 5s period
- Mostly fine
Sun
5AM - 9AM
22 February 2026
- N 6–10 knots. Gusts up to 17 knots.
- −4 to 1°C
- W 0.4m at 4s period
- Mostly fine
Sun
9AM - 1PM
22 February 2026
- N 7–9 knots.
- 1°C
- Calm sea
- Partly cloudy
Sun
1PM - 5PM
22 February 2026
- N 7–9 knots.
- 1°C
- Calm sea
- Cloudy
Sun
5PM - 9PM
22 February 2026
- NE 8 knots.
- 0°C
- NE 0.4m at 3s period
- Cloudy
Sun
9PM - 5AM
22 February 2026
- N 7 knots increasing to 13 knots. Gusts up to 20 knots.
- −2 to 1°C
- NE 0.4m at 3s period
- Cloudy
Mon
5AM - 9AM
23 February 2026
- N 10–16 knots. Gusts up to 23 knots.
- −5 to 1°C
- NE 0.5m at 2s period
- Partly cloudy
Mon
9AM - 1PM
23 February 2026
- N 9–15 knots. Gusts up to 22 knots.
- −5 to 3°C
- NE 0.6m at 3s period
- Mostly fine
Mon
1PM - 5PM
23 February 2026
- N 11–15 knots. Gusts up to 22 knots.
- −4 to 3°C
- N 0.6m at 3s period
- Partly cloudy
Mon
5PM - 9PM
23 February 2026
- N 7–19 knots.
- −6 to 2°C
- N 0.5m at 3s period
- Cloudy
Mon
9PM - 5AM
23 February 2026
- N 7–19 knots.
- −9 to 1°C
- Calm sea
- Partly cloudy
Tue
5AM - 9AM
24 February 2026
- N 7–17 knots. Gusts up to 19 knots.
- −9 to 1°C
- N 0.4m at 3s period
- Partly cloudy
Tue
9AM - 1PM
24 February 2026
- N 14 knots decreasing to 11 knots. Gusts up to 17 knots.
- Increasing from −3 to 1°C
- Calm sea
- Partly cloudy
Tue
1PM - 5PM
24 February 2026
- N 8–18 knots.
- −1 to 2°C
- Calm sea
- Partly cloudy
Tue
5PM - 9PM
24 February 2026
- N 7–19 knots.
- −3 to 0°C
- Calm sea
- Partly cloudy
Tue
9PM - 5AM
24 February 2026
- NW 6–23 knots.
- −7 to 0°C
- Calm sea
- Partly cloudy
Wed
5AM - 9AM
25 February 2026
- NW 17 knots decreasing to 10 knots. Gusts up to 23 knots.
- −7 to −2°C
- Calm sea
- Partly cloudy
Wed
9AM - 1PM
25 February 2026
- SW 5 knots increasing to 8 knots. Gusts up to 16 knots.
- Increasing from −2 to 2°C
- Calm sea
- Cloudy
Wed
1PM - 5PM
25 February 2026
- SW 8 knots backing SE 8 knots. Gusts up to 20 knots.
- 0 to 3°C
- Calm sea
- Cloudy
Wed
5PM - 9PM
25 February 2026
- S 9–12 knots.
- 1°C
- S 0.7m at 3s period
- Cloudy
Wed
9PM - 5AM
25 February 2026
- S 8–11 knots. Gusts up to 26 knots.
- 3°C
- S 0.7m at 3s period
- Cloudy
Thu
5AM - 9AM
26 February 2026
- SW 7–15 knots.
- 2 to 5°C
- SW 1.1m at 4s period
- Cloudy
Thu
9AM - 1PM
26 February 2026
- SW 7 knots increasing to 10 knots. Gusts up to 22 knots.
- 4 to 6°C
- SW 1.0m at 5s period
- Cloudy
Thu
1PM - 5PM
26 February 2026
- SW 10 knots decreasing to W 8 knots. Gusts up to 20 knots.
- 4 to 6°C
- SW 1.0m at 5s period
- Cloudy
Thu
5PM - 9PM
26 February 2026
- SW 6 knots.
- 0 to 3°C
- S 0.8m at 7s period
- Cloudy
Thu
9PM - 5AM
26 February 2026
- W 7 knots increasing to 9 knots. Gusts up to 19 knots.
- −5 to 3°C
- S 0.7m at 7s period
- Mostly fine
Fri
5AM - 9AM
27 February 2026
- NW 5–9 knots.
- −5 to 2°C
- S 0.8m at 8s period
- Chance of showers
Fri
9AM - 1PM
27 February 2026
- NW 10 knots decreasing to 7 knots.
- Increasing from −1 to 5°C
- S 0.9m at 9s period
- Sunny
Fri
1PM - 5PM
27 February 2026
- NW 6 knots backing W 6 knots.
- Decreasing from 5 to 3°C
- S 0.9m at 9s period
- Sunny
Fri
5PM - 9PM
27 February 2026
- 4 knots.
- −2 to 2°C
- S 0.9m at 9s period
- Sunny
Fri
9PM - 5AM
27 February 2026
- S 6 knots increasing to 9 knots. Gusts up to 25 knots.
- −2 to 0°C
- S 0.8m at 8s period
- Partly cloudy