About Mattapoisett, Massachusetts
Harbor Mattapoisett provides all of services, located at 12 Water St, Mattapoisett, MA 02739, United States
Facilities
Water
Toilets
FoodCOORDINATES
41.65731 N, -70.81275 E
Port Information
Berth Sizes
< 10m, 10-20m
Manoeuvrability
Fair
Channel Marking
Fair
VHF Channel
16 & 68
Dock Type
Floating
Style Stern To
Yes
Tidal Flow
Negligible
Active Winter
Yes
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Weather Forecast
Fri
9AM - 1PM
01 May 2026
W 6–12 knots.
11°C
Calm sea
Sunny
Fri
1PM - 5PM
01 May 2026
- W 6–8 knots.
- 10 to 16°C
- SW 0.4m at 3s period
UV Index: 5 - Moderate- Sunny
Fri
5PM - 9PM
01 May 2026
- W 4–11 knots.
- Decreasing from 15 to 8°C
- SW 0.6m at 3s period
- UV Index: 0 - Low
- Sunny
Fri
9PM - 5AM
01 May 2026
- SW 4–8 knots. Gusts up to 18 knots.
- 6 to 9°C
- SW 0.5m at 3s period
- UV Index: 0 - Low
- Partly cloudy
Sat
5AM - 9AM
02 May 2026
- SW 6–8 knots. Gusts up to 17 knots.
- 7 to 11°C
- SW 0.4m at 3s period
- UV Index: 0 - Low
- Cloudy
Sat
9AM - 1PM
02 May 2026
- S 6 knots.
- 9 to 11°C
- S 0.4m at 3s period
- UV Index: 0 - Low
- Chance of showers
Sat
1PM - 5PM
02 May 2026
- S 5–8 knots.
- 8 to 10°C
- S 0.4m at 3s period
- UV Index: 0 - Low
- Chance of showers
Sat
5PM - 9PM
02 May 2026
- S 4–7 knots backing NE 4-7 knots.
- 8 to 10°C
- Calm sea
- UV Index: 0 - Low
- Chance of showers
Sat
9PM - 5AM
02 May 2026
- NW 3–10 knots.
- 6 to 9°C
- Calm sea
- UV Index: 0 - Low
- Chance of showers
Sun
5AM - 9AM
03 May 2026
- NW 4–12 knots. Gusts up to 19 knots.
- 6 to 9°C
- Calm sea
- Cloudy
Sun
9AM - 1PM
03 May 2026
- NW 10–13 knots. Gusts up to 19 knots.
- Increasing from 7 to 11°C
- NW 0.6m at 3s period
- Chance of showers
Sun
1PM - 5PM
03 May 2026
- NW 10–12 knots. Gusts up to 19 knots.
- 12°C
- W 0.5m at 3s period
- Cloudy
Sun
5PM - 9PM
03 May 2026
- NW 10 knots decreasing to W 8 knots. Gusts up to 18 knots.
- Decreasing from 13 to 8°C
- W 0.7m at 4s period
- Partly cloudy
Sun
9PM - 5AM
03 May 2026
- W 6–9 knots. Gusts up to 21 knots.
- 4 to 8°C
- SW 0.6m at 4s period
- Sunny
Mon
5AM - 9AM
04 May 2026
- SW 7 knots increasing to 12 knots. Gusts up to 23 knots.
- Increasing from 5 to 12°C
- SW 0.7-1.0m at 4s period
- Sunny
Mon
9AM - 1PM
04 May 2026
- SW 13 knots increasing to 16 knots. Gusts up to 28 knots.
- 12 to 16°C
- SW 1.1m at 4s period
- Mostly fine
Mon
1PM - 5PM
04 May 2026
- SW 14–20 knots. Gusts up to 31 knots.
- 13 to 16°C
- SW 1.2m at 4s period
- Mostly fine
Mon
5PM - 9PM
04 May 2026
- SW 8–20 knots. Gusts up to 30 knots.
- Decreasing from 14 to 10°C
- SW 0.8-1.1m at 4s period
- Mostly fine
Mon
9PM - 5AM
04 May 2026
- SW 12 knots decreasing to 8 knots. Gusts up to 27 knots.
- 9 to 11°C
- SW 0.5-0.8m at 4s period
- Mostly fine
Tue
5AM - 9AM
05 May 2026
- SW 8 knots increasing to 10 knots. Gusts up to 22 knots.
- Increasing from 9 to 14°C
- SW 0.6m at 4s period
- Partly cloudy
Tue
9AM - 1PM
05 May 2026
- SW 11 knots increasing to 13 knots. Gusts up to 21 knots.
- Increasing from 15 to 19°C
- S 0.8m at 4s period
- Mostly fine
Tue
1PM - 5PM
05 May 2026
- SW 12–15 knots. Gusts up to 25 knots.
- 14 to 18°C
- SW 1.1m at 4s period
- Mostly fine
Tue
5PM - 9PM
05 May 2026
- SW 14 knots. Gusts up to 35 knots.
- Decreasing from 16 to 11°C
- SW 1.2m at 5s period
- Cloudy
Tue
9PM - 5AM
05 May 2026
- SW 12–14 knots. Gusts up to 36 knots.
- 11 to 14°C
- SW 1.5m at 6s period
- Cloudy
Wed
5AM - 9AM
06 May 2026
- SW 14 knots increasing to 16 knots. Gusts up to 35 knots.
- 12 to 15°C
- SW 1.4m at 6s period
- Cloudy
Wed
9AM - 1PM
06 May 2026
- SW 16–18 knots. Gusts up to 33 knots.
- 12 to 18°C
- SW 1.3m at 6s period
- Cloudy
Wed
1PM - 5PM
06 May 2026
- SW 17 knots decreasing to 15 knots. Gusts up to 34 knots.
- 14 to 18°C
- SW 1.3-1.6m at 5s period
- Cloudy
Wed
5PM - 9PM
06 May 2026
- SW 15 knots increasing to 18 knots. Gusts up to 38 knots.
- 11 to 15°C
- SW 1.6m at 5s period
- Cloudy
Wed
9PM - 5AM
06 May 2026
- SW 16 knots decreasing to 9 knots. Gusts up to 36 knots.
- 10 to 14°C
- SW 1.2-1.5m at 5s period
- Cloudy
Thu
5AM - 9AM
07 May 2026
- SW 10 knots decreasing to 8 knots. Gusts up to 27 knots.
- 10 to 14°C
- SW 1.1m at 5s period
- Cloudy
Thu
9AM - 1PM
07 May 2026
- SW 7 knots increasing to 11 knots. Gusts up to 19 knots.
- 14°C
- Cloudy
Thu
1PM - 5PM
07 May 2026
- N 6–12 knots veering E 6-12 knots. Gusts up to 20 knots.
- 10 to 14°C
- SW 1.1m at 5s period
- Chance of showers
Thu
5PM - 9PM
07 May 2026
- NE 8 knots decreasing to 5 knots. Gusts up to 17 knots.
- 9°C
- SW 0.8m at 6s period
- Chance of showers
Thu
9PM - 5AM
07 May 2026
- NE 5 knots increasing to 9 knots. Gusts up to 20 knots.
- 8°C
- SW 0.7m at 7s period
- Chance of showers
Fri
5AM - 9AM
08 May 2026
- NE 7–11 knots backing N 7-11 knots. Gusts up to 20 knots.
- 8°C
- SW 0.9m at 5s period
- Rain
Fri
9AM - 1PM
08 May 2026
- W 15 knots.
- 9°C
- Cloudy
Fri
1PM - 5PM
08 May 2026
- W 11–17 knots. Gusts up to 25 knots.
- 14°C
- SW 0.7m at 6s period
- Cloudy
Fri
5PM - 9PM
08 May 2026
- W 14 knots decreasing to 9 knots. Gusts up to 25 knots.
- Decreasing from 14 to 10°C
- SW 0.7m at 5s period
- Partly cloudy
Fri
9PM - 5AM
08 May 2026
- W 8 knots. Gusts up to 22 knots.
- 5 to 7°C
- SW 0.6m at 4s period
- Sunny
Sat
5AM - 9AM
09 May 2026
- W 7–10 knots. Gusts up to 24 knots.
- Increasing from 5 to 8°C
- SW 0.6m at 4s period
- Sunny
Sat
9AM - 1PM
09 May 2026
- W 9 knots.
- 14°C
- Sunny
Sat
1PM - 5PM
09 May 2026
- W 9–11 knots. Gusts up to 20 knots.
- 14 to 16°C
- SW 0.8m at 4s period
- Cloudy
Sat
5PM - 9PM
09 May 2026
- W 10 knots decreasing to SW 8 knots.
- Decreasing from 16 to 10°C
- SW 0.7m at 3s period
- Cloudy
Sat
9PM - 5AM
09 May 2026
- S 4 knots. Gusts up to 16 knots.
- 8°C
- SW 0.4m at 4s period
- Mostly fine
Sun
5AM - 9AM
10 May 2026
- S 5 knots increasing to 7 knots. Gusts up to 19 knots.
- Increasing from 9 to 12°C
- S 0.4m at 4s period
- Cloudy
Sun
9AM - 1PM
10 May 2026
- S 8 knots.
- 10°C
- Chance of showers
Sun
1PM - 5PM
10 May 2026
- S 11 knots decreasing to SE 8 knots. Gusts up to 25 knots.
- Decreasing from 16 to 12°C
- S 0.4m at 3s period
- Chance of showers
Sun
5PM - 9PM
10 May 2026
- S 8 knots decreasing to 6 knots. Gusts up to 25 knots.
- 12°C
- Calm sea
- Chance of showers
Sun
9PM - 5AM
10 May 2026
- S 3 knots increasing to 8 knots. Gusts up to 21 knots.
- 10 to 14°C
- Calm sea
- Chance of showers