Boating & Water Access in Boothbay Harbor, ME

A Working Harbor, Not Just a Marina District

The Boothbay Region Maritime Foundation's own working-waterfront documentation names Boothbay Lobster Wharf, Brown's Wharf, and Carter's Wharf as active lobster wharves still supporting the local fishing fleet, alongside The Lobster Dock Restaurant & Marina and the downtown Boothbay Harbor Marina, which markets itself as offering downtown slips and dockage. That mix of working lobster boats tied up beside recreational transient dockage in the same small harbor is the genuine character of Boothbay Harbor's waterfront -- a deeply indented, well-protected harbor that still earns its living from the water as much as from tourism.

A real caveat worth stating plainly: this site's own competitive research on Boothbay Harbor found no verified marina slip counts, mooring fees, or capacity figures anywhere in the record. Fresh research run directly against each marina's own rates page for this page closed most of that gap -- see the marina and mooring sections below -- but a harbor-wide total slip count across every marina, wharf, and mooring field was not found and should not be assumed or invented.

Marinas: Current Slip Counts and Rates, Verified This Session

Boothbay Harbor Marina, the downtown-harbor marina named in this site's own research, lists on its own rates page slips that accommodate vessels up to 130 feet, with 2026 transient dockage at $4.50 per foot for boats up to 44 feet (minimum $135 per night), $5.00 per foot for 45-to-100-footers, and $5.50 per foot for anything larger, plus $20 per night for 30-amp power or $32 for 50-amp. Seasonal dockage runs $120 per foot, and the marina also lists seasonal moorings for boats up to 25 feet at $1,650 for the season, per boothbayharbormarina.com/rates.

Tugboat Inn Marina, part of the Tugboat Inn hotel complex downtown, lists slips available up to 100 feet on its own site, with 2026-season (May 16 to October 11) dockage at $4.50 per foot for boats under 70 feet and $5.50 per foot for 70 feet and over, water included with power billed separately. The marina also lists 15 moorings plus 2 deep-water moorings for larger vessels, priced at $45 per night for boats up to 40 feet and $55 per night above that, per tugboatinn.com/marina.

Brown's Wharf Marina, at the Brown's Wharf Inn complex, lists on its own site 45 slips accommodating yachts up to 165 feet, with daily rates of $4.50 per foot up to 65 feet and $5.50 per foot over 65 feet, plus 30-amp power at $20 per cord and 50-amp at $32. Seasonal dockage is $125 per foot with a $3,750 minimum, and the marina also rents moorings first-come, first-served at $40 per night for boats up to 45 feet and $50 per night from 46 to 100 feet, with a $2,000 seasonal mooring option, per brownswharfinn.com/marina. The marina operates seasonally from May 15 through October 15.

Carousel Marina lists 2024-published transient rates on its own site -- $4.00 per foot up to 50 feet, $4.50 per foot from 50 to 80 feet, $6.50 per foot from 80 to 100 feet, and $8.00 per foot over 100 feet, with weekly rates also listed -- and describes itself as Boothbay Harbor's only full-service fuel dock, open daily 7 a.m. to 7 p.m., per carouselmarina.com/rates. A current total slip count for Carousel Marina was not published on the page fetched for this research and should be confirmed directly with the marina.

Moorings: The Yacht Club, the Harbormaster, and a Real Gap

Beyond the marinas' own mooring fields above, Boothbay Harbor Yacht Club rents guest moorings for boats up to 55 feet at $50 per night, including launch service, Wi-Fi, showers, and laundry, per the Cruising Club of America's own current Boothbay Harbor guide. The same guide describes limited natural anchorage in the outer harbor north of Tumbler Island and off McKown Point in depths of 24 to 42 feet, with the inner harbor running 6 to 24 feet deep, and notes megayachts typically anchor south of Tumbler Island between Mouse Island and Spruce Point. A Town Dock public landing south of Fisherman's Wharf offers a dinghy dock and pump-out service, and Carousel Marina's rear docks also provide dinghy access.

The Town of Boothbay Harbor's own Harbor Master department -- led by Harbormaster Jeff Lowell, reachable at 207-633-3671 or 207-380-7602 from an office at 11 Howard Street -- administers town moorings through an online registration system at myprod.onlinemooring.com/BoothbayHarborME, and the town also runs municipal pump-out service from mid-May through mid-October, per the department's own site. A Port Regulations ordinance dated October 2023 is listed on that site and likely contains the town's specific mooring fee schedule and resident-versus-non-resident rates, but this page could not retrieve that document's actual fee figures during this research pass -- treat any specific town mooring fee beyond the yacht club's own published $50-per-night rate above as unconfirmed, and call the Harbor Master's office directly before assuming a price.

Cap'n Fish's Cruises: Whale Watching, Puffins, and Harbor Tours

Cap'n Fish's Cruises, this site's own research confirms as Boothbay Harbor's whale-watch, puffin-cruise, and harbor-tour operator, publishes current pricing directly on its own site, boothbayboattrips.com. A roughly 3.5-hour Whale Watching Cruise starts from $81; a combined Whale & Puffin Combo Cruise, visiting Eastern Egg Rock's puffin colony alongside whale feeding grounds, runs about 4-plus hours from $109; and a standalone 2.5-hour Audubon Puffin Cruise -- observing the National Audubon Society's puffin-reestablishment colony on Eastern Egg Rock -- starts from $71. Shorter harbor cruises are also offered, including a 1.25-hour Harbor Cruise with seals, lighthouses, and a lobster haul from $41, and a 2-hour Boothbay Lighthouses & Islands cruise from $51.

These are current advertised starting prices fetched directly from the operator's own site during this research pass, not fixed year-round rates -- Cap'n Fish's, like most seasonal Maine cruise operators, adjusts pricing and schedules by season and trip length. Confirm current pricing, departure times, and availability directly with the operator before booking.

Monhegan Island: The Balmy Days II Run

Balmy Days Cruises operates the Balmy Days II, a 65-foot fiberglass boat built specifically for the Monhegan Island route and rated to carry 130 passengers, on a passenger-only day-trip run from Boothbay Harbor to Monhegan Island -- this site's own research already confirmed Boothbay Harbor as a real, currently marketed Monhegan departure point, and fresh research against the operator's own site for this page added the specific schedule. The boat departs Pier 8 in Boothbay Harbor at 9:30 a.m., taking about 1.5 hours each way, and returns to Pier 8 at 4:15 p.m., leaving roughly 3.75 hours ashore on Monhegan for its hiking trails, art studios, and the Monhegan Museum of Art & History; an optional 30-minute island circumnavigation add-on is offered around 2:00 p.m. No vehicles are carried, and each leg of the trip must be booked separately, per balmydayscruises.com.

Current 2026 ticket pricing for the Monhegan run was not displayed on the operator's own page fetched for this research -- book through the operator's own online calendar or call 207-633-2284 for current fares before planning a trip. Damariscove Island, the other offshore island associated with Boothbay Harbor, remains reachable only by private boat; no scheduled public ferry service to Damariscove was identified in this site's research or in the fresh search run for this page.

What This Page Does Not Confirm

This page confirms, directly from each business's own site fetched during this research pass: Boothbay Harbor Marina's, Tugboat Inn Marina's, and Brown's Wharf Marina's current slip counts, vessel-length limits, and 2026 transient and seasonal dockage rates; Carousel Marina's current transient rate tiers and fuel-dock status; Boothbay Harbor Yacht Club's $50-per-night guest mooring rate (per the Cruising Club of America's current harbor guide); the Town of Boothbay Harbor Harbor Master's mooring-registration system and pump-out season; Cap'n Fish's Cruises' current whale-watch, puffin, and harbor-tour pricing; and the Balmy Days II's confirmed 130-passenger capacity, Pier 8 departure point, and current sailing schedule to Monhegan Island.

It does not confirm a harbor-wide total slip or mooring count across all marinas and wharves combined; Carousel Marina's specific slip count; the Town of Boothbay Harbor's own resident-versus-non-resident mooring fee schedule (the town's Port Regulations ordinance exists but its fee figures could not be retrieved this pass); current 2026 ticket pricing for the Balmy Days Monhegan run; or any scheduled public ferry service to Damariscove Island, which this site's research and the fresh search run for this page both indicate is private-boat-access only. Marina rates, mooring fees, and cruise pricing all change season to season. Confirm current details directly with each marina, the Town of Boothbay Harbor Harbor Master's office, and each cruise operator before making any boating, docking, mooring, or charter decision. Nothing on this page is boating-safety, navigational, legal, or financial advice; consult a qualified professional or the relevant state or federal agency for anything time-sensitive or safety-related.