Meet Our A-Team

Hint: We have no B team!

All of our staff at ISK are the best! Below you can meet and learn about all of our awesome team! We love to get feedback on our hard work, so please feel free to contact us and let us know how we're doing! We have many return customers, and if you had an amazing experience with one of our lovely staff, please request them during your booking!


Tucker Cosgrove

Tucker is the younger half of our brother duo and has been a guide with us the longest for over 7 years, He is an ISK expert and you're lucky to spend time with him on the water! You will find him on an LED tour, a sunrise paddle, and everything in between! He was the first Cosgrove to join the team years ago!


Allyse Guyther

Allyse joined us half way through summer '17, and is a Cosgrove cousin! She attends Boston College during the off season. Allyse is the head of our Kids Kamp, and you can find her on the beach helping kayakers, on the water with the kids, or even driving around  a big truck!


Koll Phillps

Koll is part of our team for his first summer! Koll has been coming to the island each summer since he was 3. He lives right on Sengekontacket and has grown up paddling around the pond! He loves to wake board and scuba dive when he's not paddling with ISK! 


Liam Cosgrove

Liam is the older half of our team brothers, and is heading into his 7th summer at ISK! Liam spends all day in the water paddling, diving, and spear fishing! He spends the off season traveling and working on an oyster farm. He is an certified rescue diver and an awesome tour guide! 

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Teagan Overhaug

Teagan is headed into her second summer with ISK and on MV. She was born and raised in IL, and graduated from Hope College with a degree in sociology. She loves to interact with people both on and off the water. You can find her in the shack or  any of our big events and parties!


Charlie Lakis

Coming soon


Maddie Henson

Maddie is one of our non-local members from Chicago with Team ISK for 4 years! She attends ASU online so she can travel during the year; she's been to 12 countries during the off season! She spends her summer on MV as a manager, occasional guide, and does all things tech and social media!


Devin Arujo

Devin is born and raised on the island and is working with ISK for his third summer! Devin works on the beach, does deliveries, and assists on tours day and night! During the off season he attends Cape Cod CC where he is studying psychology.