Whale Watching Trips Daily to Stellwagen Bank National Marine Sanctuary

Our 2021 Season begins Saturday, April 17th

View Trip Schedule

COVID-Conscious for everyone’s safety. 7 Seas’ Whale Watch is a family-owned and operated business. We’re committed to doing what makes sense for both your family and ours. Our strict COVID safety protocols include:

  • Reduced Passenger Capacity

  • Ongoing sanitization of all surfaces

  • Touchless soap & hand sanitizer dispensers

  • Plexiglass

  • Staggered Boarding

  • Masks Required

Welcome Aboard the Privateer IV

Trip Advisor’s #1 of 32 Tours in Gloucester

Since 1983, we have had the absolute privilege of introducing thousands of passengers to the many species of whales and marine wildlife that visit and inhabit the waters just a few miles from our dock in historic Gloucester MA.

Our whale watching tours to Stellwagen Bank National Marine Sanctuary run daily from mid-April to mid-October and are designed to educate, inspire and provide a deeper understanding and appreciation of the fragile marine environment.

7 Seas Whale Watch is a local family business – Three generations of career captains have worked from this very dock for more than 7 decades. We have a love and respect for the marine environment and a passion for providing the best possible customer experience for you and your family. Browse our website, reserve tickets on-line, call our sales office (+1-978-283-1776) or use our contact form to ask a question or send a comment.

We look forward to seeing you on the water.

Why Choose 7 Seas
Trip Description
Schedules & Tickets

1st Class Accommodations on New England’s Most Comfortable Whale Watching Boat

The Privateer IV

The Privateer IV

The PRIVATEER IV is the newest, most spacious, and cleanest whale watching boat in the Gloucester area. It is the only whale watch boat in Gloucester with on onboard GPS display for passengers to view throughout the trip. The PRIVATEER IV is fully US Coast Guard certified, inspected, and equipped with all latest navigation and safety equipment. There simply is no better boat in the Gloucester/Cape Ann area.


What You May See On Your Whale Watch

The whales and marine wildlife we observe are wild, untrained animals in their natural habitat. It is impossible to predict the quantity, species and behavior of the whales and wildlife that we observe – Each trip is unique. That having been said, the highly productive waters just off the Massachusetts coast often attract a great number and variety of whales and other marine wildlife which is why we have an over 99% sightings record.

Click thumbnails below for more information and photos

Boston’s Best Whale Watching Tour is from … Gloucester!


Voted 2017 Boston’s Best Whale Watching Company by WGBH-Boston Reader’s Poll, 7 Seas Whale Watch is a pleasant 45-minute drive north from downtown Boston, The historic seaport of Gloucester Ma is known worldwide for being a top whale watching location. Whale watching tours departing from Gloucester can access more areas where whales might be found than boats leaving from other ports.

Guaranteed Sightings
Guaranteed Lowest Price

April 15th-June 24th
1:30 p Daily

June 25th-Labor Day
8:30a & 1:30p Daily

After Labor Day
Weekdays @ 11:00a
Weekends @ 1:30p

October Trips
11:00a Daily

$50 Adult | $35 Child | $10 Infant (under 3 yrs) | $45 Seniors | $45 Students, Military & AAA with ID

Lowest Price Guarantee – We will match any competitor’s ticket pricing (with the exception of a Groupon ticket that has already been purchased with competing whale watch company.)

Prices subject to change in the event of unusually high fuel prices

Book Your Trip

Trip Reports

Naturalists from 7 Seas Whale Watch and our research partner Ocean Alliance document every trip we take. Be sure to LIKE our Facebook page to see the latest trip reports and photos throughout the whale watching season.


Trip Video


An Experience They’ll Treasure Forever

Whale Watch Gift Certificate

7 Seas Whale Watch Gift Certificates are a great gift for all ages.


Humpback Fluke Gallery

Humpback Whale Fluke Gallery

Did you know that every Humpback whale has a unique fluke (tail) pattern? That is how we identify the whales that you see on our trips. Visit our gallery to identify the whales you see on your trip.

Trip Advisor

#1 of 30 Tours in Gloucester 2019

Certificate of Excellence 2012-2018

Editor's Choice - Best of New England 2016

Editor’s Choice

The Best of Day Trippers

“7 Seas Whale Watch offers gorgeous four-hour excursions aboard a high-speed, high-tech vessel.”

Trip Advisor

All of the photographs and video you see on our site were taken aboard one of our whale watching trips. Most were taken by one of our onboard naturalists, but many of the most beautiful photographs on this site were taken by our good friend Oktay Kaya who sails with us quite often. If you would like to see more of the wonderful photographs that Oktay has taken while whale watching with us please visit his website at whalesandwhales.com. There are plenty of New England whale photos there for you to look at, and also many wildlife and nature images from all over the world for you to enjoy. Thank you as always, Oktay.