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Dartmouth to Portsmouth by boat

Dartmouth to Portsmouth

Distance - 44.6 Nm

Avg Speed
5 kts
10 kts
20 kts
30 kts
Time Estimate
8 hr 54 min
4 hr 27 min
2 hr 13 min
1 hr 29 min
Dartmouth to Portsmouth

Dartmouth to Portsmouth

**Pilotage Plan: Dartmouth, Massachusetts to Portsmouth, Rhode Island**Embarking on a journey from Dartmouth, Massachusetts to Portsmouth, Rhode Island is an exhilarating experience that boasts beautiful coastal scenery, intriguing points of interest, and safe havens for shelter should weather conditions take a turn. This route is particularly suitable for medium to experienced boaters who relish calm fishing exploits, tranquil bays, and a taste for nature.**Route Overview**Starting Point: **Dartmouth, Massachusetts** Ending Point: **Portsmouth, Rhode Island** Approximate Distance: **20 nautical miles**---### Section 1: Departure from DartmouthAs you prepare to leave Dartmouth, ensure your vessel is stocked with essential safety gear including life jackets, flares, first aid kit, and a reliable VHF radio. Check the local weather conditions and tide schedules, as these can significantly affect your trip. The departure point lies just north of the mouth of the Paskamansett River, providing easy access to Buzzards Bay.**Navigational Aids**: Pay close attention to the Dartmouth Buoy (No. 11), which marks a crucial waypoint as you proceed southwest. **Point of Interest**: Before setting sail, take a stroll at the nearby Apponagansett Bay. It is a lovely area to appreciate before heading out into the open waters.---### Section 2: Buzzards Bay to Cuttyhunk IslandOnce you're clear of Dartmouth, you will enter the deeper waters of Buzzards Bay. Keep an eye out for the tidal currents, especially near the rivers and inlets. **Navigational Considerations**: The West Island and the Elizabeth Islands are your guiding markers. Keep around the 5- to 7-foot contour line for a safer transit. Use your GPS or nautical charts to stay in deeper waters, avoiding shallow areas like Butler's Flat.**Shelters**: If weather conditions worsen, Cuttyhunk Island, the easternmost of the Elizabeth Islands, offers an excellent refuge. The harbor is well-protected and has moorings available.**Activities**: Cuttyhunk has interesting hiking trails and stunning views. The island is known for its picturesque beaches, making it a lovely stop for short hikes or picnics.---### Section 3: Cuttyhunk to Point JudithLeaving Cuttyhunk, you’ll set a course towards Point Judith, following a direct and simple route. Stay clear of the navigational hazards, especially the numerous rocky ledges and shallows marked on your charts.**Navigational Aids**: Keep an eye on the Buzzards Bay Light (located on the western side) to gauge your distance as you approach Point Judith.**Decisions**: After reaching Point Judith, you have choices to either continue directly towards Portsmouth or anchor at the Point Judith Harbor for the night if conditions dictate.---### Section 4: Point Judith to PortsmouthThe final leg will take you across the Rhode Island Sound. This stretch is generally pleasant but be mindful of boats returning from the fishing grounds.**Navigational Considerations**: Watch for commercial vessels, particularly during the early morning and late afternoon. Use the Point Judith Fish Pier as a reference point when navigating across the sound towards Portsmouth.As you near Portsmouth, be aware of the narrow, twisting entrance leading into the harbor. Approach the channel with caution, observing local boating regulations, particularly regarding speed and no-wake zones.### Section 5: Arrival at Portsmouth, Rhode IslandOnce docked, you’ll find Portsmouth has a rich historical background and several waterfront dining options to enjoy. **Shelters**: Should you need to wait out inclement weather, the nearby Bristol Harbor is a fantastic alternative offering excellent anchorages and facilities.**Activities and Attractions**: While in Portsmouth, visit the historic sites, such as the Green Animals Topiary Garden or explore local shops along Thames Street, which is only a short trip away.---### Additional Considerations- **Safety First**: Always double-check weather forecasts during your journey. Sudden squalls in the sound can create challenging conditions.- **Apps to Consider**: Utilize Savvy Navvy for reliable route planning and local conditions, along with other boating apps tailored for navigation and weather alerts. This carefully curated route allows you to experience the scenic New England coastline while prioritizing safety and enjoyment. Leverage local knowledge, adhere to navigational protocols, and keep your vessel well-prepared to ensure a memorable journey from Dartmouth to Portsmouth!

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