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Marine Vessel

Sea Lion

Great for all ages
Set Sail Aboard Sea Lion

Sea Lion was built specifically for whale & wildlife viewing in the Pacific Northwest. This vessel is a staff favorite, as it provides an intimate experience while allowing for larger groups. 

Birds and Sea Lion

Sea Lion Quick Facts

  • 44 Passengers
  • No age restrictions
  • 1 comfortable restroom on board
  • Full wrap-around observation deck
  • Inside cabin area with bench seats and tables
  • Indoor and outdoor seating
  • Great for smaller groups and a more intimate experience

4-Hour Private Charters: $4,495 + taxes and fees

Tours Aboard Sea Lion
Classic Whale Watch from Roche Harbor

Classic Whale Watch & Wildlife Tour @ Roche Harbor

  • 3-4 hours on the water 
  • Departs from Roche Harbor
  • Marine Naturalist(s) for questions
  • Heated inside the cabin area
  • Comfortable restroom(s)
  • Great for families and small kids

Adult: $125.00
Child: $89.00

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boarding kestrel

Private Charters & Groups

We offer custom private tour experiences for groups of 1 to 100 participants, focusing on seamless service, complimentary itinerary planning, and personalized attention to detail.  Arrange a private activity for a variety of groups and occasions!

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Tufted Puffin on the water

Birding Safari

Charter one of our boats for a Birding Safari which is 3 - 4 hours in search of birds and wildlife in obscure coves and backwaters of the San Juan Islands.  Come see all the wildlife that the great Pacific Northwest has to offer!

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  • Birds and Sea Lion
Whale Reports from Sea Lion
Read about our recent sightings aboard Sea Lion

Our naturalists love to share their exciting adventures on the water. These reports include photos and information about the wildlife encouters on recent tours!

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Bigg's Killer Whales on the West Side!

Bigg's Killer Whales off the West Side of San Juan Island!!!

Laura | M/V Sea Lion | 6/13/2020 | 5:30pm

This evening's sunset whale watch was spectacular!  We headed southbound through San Juan Channel towards Cattle Point.  We passed some fun pelagic bird species along the way, including pigeon guillemots, rhinoceros auklets, and cormorants.  After reaching Cattle Point, the seas were a little rough but passengers were excited for the adventure!  We received a report of Bigg's killer whales (historically called transients) along the west side...

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Bigg's Killer Whales Cruise Around the San Juan Islands!

Laura / M/V Sea Lion / 6/10/2020 / 12:00pm

    Today I am thrilled to report a most fulfilling whale watch after a long sabbatical due to recent COVID regulations.  Captain Pete and I dusted off our binos and set off into the Salish Sea on M/V Sea Lion!  She seemed just as happy to be back out on the water as well and cruised through the seas like a well-oiled machine.  Our first tour is officially scheduled for this upcoming weekend, Saturday June 13th as well as Sunday!

    After...

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Bigg's Killer Whales in Plumper Sound

Bigg's Killer Whales Hunting in Plumper Sound

Laura | M/V Sea Lion | 3/12/2020 | 12:00pm

It is always fun to report when passengers find whales from the sky as they arrive to San Juan Island via sea plane!  Two passengers had an early morning flight to Friday Harbor and sighted four orcas from above while flying over the San Juan Channel.  We boarded as quickly as possible to leave the dock with hopes of seeing these whales again!

M/V Sea Lion cruised up the channel and into Boundary Pass as everyone anxiously scanned for...

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J Pod in Swanson Channel

J Pod Leaping through Swanson Channel!!

Laura | M/V Sea Lion | 3/10/2020 | 12:00pm

Today was such a fun day to be out on the water!  M/V Sea Lion left the dock of Friday Harbor and headed north.  Moments after we left the dock a large common loon came right by our boat and surprised all the passengers!  He was sporting some gorgeous spring breeding plumage and this sighting was the closest I have ever been to a loon!

We continued through the San Juan Channel and stopped at Flattop Island to watch a juvenile bald eagle take...

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Bigg's Killer Whales in Haro Strait

Bigg's Killer Whales Milling in the Haro Strait!

Laura | M/V Sea Lion | 3/8/2020 | 12:00pm

    What a gorgeous day to spend out on the water!  I was so excited to head south through the San Juan Channel in glass calm seas, with blue skies and clear visibility!  Cattle Point is one of my favorite viewing spots for a multitude of pelagic birds readily seen diving in the area for small schooling fish.  Today there were pigeon guillemots, common murres, cormorants, and grebes in abundance!  The lighthouse along Cattle Point added...

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Humpback Pair Fluking Along Stewart Island!

Laura C. | M/V Sea Lion | 11/29/19 | 12:00pm

Today was so much fun out on the water!  We boarded M/V Sea Lion and headed north into the San Juan Channel.  Our first wildlife sighting was a bald eagle on Flattop Island, sitting out in the open on a large boulder.  It was an awesome experience to see it take off from the rock and gently land into a tree branch above.  Across the way, we stopped to view a large congregation of harbor seals.  There was a beautiful white harbor seal...

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Bigg's Killer Whales Hunting in the San Juan Channel!!

Laura C. | 11/30/2019 | M/V Sea Lion | 12:00pm

Waking up this morning was bittersweet, as I knew it would be the last trip of the season, but I was equally excited to get out on the water to hopefully see some whales!  Today could not have more perfect, with orcas graciously providing a grand finale!  This is the last blog of the season as it is our final whale watch of the year!  Eleven passengers eagerly boarded M/V Sea Lion and greeted Captain Pete with enthusiasm.  After...

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Dall's Porpoises Bow Riding?! Say What Now?!!!

Laura C. | M/V Sea Lion | 11/24/2019 | 12:00pm

Sunshine radiated throughout the Salish Sea today!  The seas were beautiful, surrounded by crisp clean air that provided miles of visibility.  We headed north in the San Juan Channel, through President’s Channel and past Patos Island into the Strait of Georgia.  Patos Island is home to a bald eagle’s nest, and it was a great first stopping point to larger wildlife, as their nests can weigh up to 1 ton each!  Passengers assisted in a...

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Dall's Porpoises, Seals and Sea Lions Inhabit the Salish Sea!

Laura C. | 11/23/2019 | M/V Sea Lion | 12:00

The seas were rocky today in the Salish Sea!  Grey clouds blanketed the sky above swirling whitecaps in the San Juan Channel.  Captain Pete was in his element behind the helm as we stoically ventured north through the deep sloshy seas.  Days like this are my favorite because you really feel connected to the marine environment and feel that there is a greater force out there determining your impending voyage.  We first stopped near Waldron...

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Bigg's killer whales hunting

Bigg's Killer Whales Hunting Right Outside Friday Harbor!!

Laura C. | M/V Sea Lion | 11/17/2019 | 12:00 pm

What an exceptional day out on the water!  The Salish Sea was a buffet of small schooling fish swirling through the surrounding cold-water currents.  M/V Sea Lion headed out of Friday Harbor with gusto to stop only minutes away to our fist whale sightings!  The T18s were in the area foraging just north of Friday Harbor!  T19C and T18 were hugging the east side of San Juan Island and T19B and T19 were in San Juan Channel about 300 yards...

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