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San Juan Island Whale Watching

Family Oriented & Educational. Much more than whales!
History, Stories & Tales of the 172 San Juan Islands

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BEST PRICES!   $80 Adult Fare and $49 Youth Fare.

SALE! Adult Fare $70 for Whale Cruises May 16-July 1 *

We're here to provide you the best service possible;
Price is what you pay - value is what you get!

Welcome to Island Mariner, the best and most experienced boat cruise for whale watching in the San Juan Islands and Salish Sea of Washington State. Take time to view the San Juan Islands up close as you cruise from Bellingham Bay to see whales and other marine life. We are celebrating 53 Safe Years in 2015.


1. Killer Whale Watching Video - click to view
2. Seaplane and Whale Watching Video - click to view

WE GUARANTEE WHALES! (read details)

Photo of whales and Mt. Baker

You can relax and enjoy your nature cruise aboard the Island Caper, a comfortable 110' boat with modern amenities allowing you to sit and visit at a table for eating snacks, or stand up and walk around, inside or outside, while onboard. You will see the breathtaking island scenery, hear local folk lore and learn interesting facts from an onboard naturalist, who can also answer questions about the wild life you may encounter such as; Orca whales, Minke whales, porpoises, seals, sea lions, bald eagles and a variety of sea birds.

Island Mariner's San Juan Island whale watching guests have commented that the beautiful island scenery, history narration and fresh sea air made it worth taking the cruise, and seeing the whales was an added bonus. Some people have even compared the islands to the Fjords of Norway. Join Island Mariner for a memorable boat cruise and find out why the San Juan Islands scenery and Orca whales are considered to be Pacific Northwest treasures. Join us on a San Juan Island encounter!

Why choose us?

whale jumping icon Trust the most experienced whale watching company

Relax on the largest whale watching boat in the Salish Sea

Learn from some of the best naturalists in the business

Join the only company with a seaplane for spotting whales

Enjoy the convenient location, only 2 miles off I-5 freeway

Find out more reasons to choose Island Mariner for your San Juan Island whale and nature cruise. Visit our Whale Watching page for details, read our San Juan Island whale watching blog or visit us on Facebook. We are proud members of SAFE whale watching and bird watching boat cruises.

Read about Island Mariner's whale watching and nature cruise in recent Yahoo news articles: A Whale of an Adventure, The Wildlife of Island Mariner Cruises Whale Watching Adventure Tours, and Dream Jobs on a Whale Watching Cruise Ship.

* Early Season Fare Sale of $80 Adult Fare is for purchases made through May 2015 and is valid for whale cruise dates throughout the 2015 season. The Adult Fare sale of $70 is for Cruises that run May 16-July 1, 2015 (during booking, apply Promo Code: Spring70). Regular Adult Fare is $129, Youth Fare is $49 (ages 3-17), one child ages 2 and under rides free with Adult Fare.

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  • slideshow photo Airdale Terrier

island mariner cruise gift certificate   truth about aerial seaplane spotting

Contact us with any questions!
360.734.8866 or 1.877.734.8866 or follow us:

Find us on Facebook   Check our Blog   you tube video of whale watching


Visit our Photo Gallery to see more pictures!


Join us for a Seaplane Ride and Aerial Photography Flight.


Book your seat now for the special Red, White & Brew Cruise on July 4th.


Whale Watching Nature Cruises
are available May - October 2015.

View the 2015 Schedule

Whale Cruises depart at 10:00 AM
and return around 4:30 PM

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FREE Parking, no boarding fees, no Port charges, no online fees,no set gratuity = No Hidden Fees!

Directions: pdf | Word.doc | jpg


"The San Juan Islands are winning fans nationwide for their natural beauty and recreational activities"

Click here to read a recent article published by Oregon Live.


Beer & Brats Cruise

Read more about the Kulshan Beer & Hemplers Bratwurst Summer Cruises.

  Whales with text photo  
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