Portsmouth to Boston by boat

Pilotage Plan: Portsmouth, RI to Boston, MA

Overview
Embarking on a boat trip from Portsmouth, Rhode Island, to Boston, Massachusetts, is an exciting journey that features picturesque coastlines, charming harbors, and vibrant maritime culture. The route, which spans approximately 50 nautical miles, is well-suited for intermediate to experienced boaters, particularly those in sailboats or powerboats keen to enjoy a blend of safe navigation and coastal exploration.

Route Description

1. Departure from Portsmouth, RI: The journey begins as you set off from the marina in Portsmouth. Take a moment to orient yourself with the local landmarks, primarily the scenic Sakonnet Lighthouse to the southeast.
2. Navigating the Sakonnet River: As you venture south, you will navigate the Sakonnet River. Be mindful of the tidal currents that can be strong in this area, especially around the entrance. Look for buoys marking navigable channels.
3. Entering Narragansett Bay: Upon reaching the mouth of the Sakonnet, you will enter Narragansett Bay. This area offers a chance to stop at various ports and shelters like Bristoland Newport, both excellent spots for rest, dining, and exploration.
4. Bristol, RI: Nestled along the bay, this charming waterfront town is known for its historical sites, including the impressive Blithewold Mansion and Gardens. Ideal for a lunch stop, you'll find restaurants and shops ready to welcome you.
5. Newport, RI: If time permits, consider heading further to Newport, where you can experience the opulent mansions lining the Cliff Walk. Newport also has numerous marinas if overnight accommodations are desirable.
6. Continuing North: After enjoying the sights and perhaps a stop in Newport, you should head back into Narragansett Bay towards the East Passage. Navigate carefully, keeping an eye on the prominent Castle Hill Lighthouse, a great visual waypoint as you progress.
7. Approaching Cuttyhunk and Buzzards Bay: Once you clear the bay and its many islands, you enter Buzzards Bay. This area can be notorious for changing weather patterns given its openness, so keep your weather apps handy. A good landing spot here is Cuttyhunk Island, perfect for a refuge if conditions worsen.
8. Boston Harbor: As you make your way into Boston Harbor, look out for the inner harbor's navigational buoys and the Boston Lighton Little Brewster Island, one of the oldest lighthouses in the U.S. Approach the harbor from the southeast for the best entry path, taking care to avoid the shallow areas.

Hazards & Navigational Considerations
Tidal Currents: Be aware of the tidal influences in Narragansett Bay and Buzzards Bay. Always check the tide tables before you depart to help with your planning.

Weather Changes: Coastal weather can shift quickly, so having a reliable marine weather app is crucial. Aside from savvy navvy, consider also downloading NOAA Weather, Windy, or PredictWind for up-to-date conditions.

Shipping Traffic: As you approach Boston, expect increased traffic from commercial vessels. Stay vigilant and communicate well on your VHF radio, especially when navigating near the harbor entrance.

Local Regulations: Be familiar with anchoring restrictions in busy areas such as Boston Harbor. It’s prudent to check local regulations regarding speed limits and protected areas.

Points of Interest & Anchorages
Brenton Point State Park: Located near Newport, a stunning place to take a break, stretch your legs, or enjoy a picnic.

Spectacle Island: Within Boston Harbor, this island features trails and educational facilities. Visitors can moor at designated areas.

Faneuil Hall: Don't miss this historic marketplace when you arrive in Boston; great for grabbing a bite and shopping.

Conclusion
This route from Portsmouth to Boston promises a perfect blend of safe navigation, stunning sights, and cultural experiences. Aim for a leisurely pace, allowing yourself the opportunity to enjoy the exquisite harbors and inviting towns. Whether you are headed for the thrill of sailing through open waters or simply enjoying the ambiance of coastal exploration, this trip caters to a variety of boating styles while prioritizing safety and comfort. Happy boating!