Kos & Pserimos: Glass Bottom Boat Tour with Shipwreck Stop

Summary

Glass bottom boat ride Kos harbor to Pserimos beach swim shipwreck

You’ll set off from Kos harbor on a glass bottom boat, feeling both sun and sea spray as you cruise toward Pserimos Island. Swim at a quiet beach where local kids play, then gather around to glimpse an old shipwreck through thick glass panels — stories included. Expect real Greek warmth and plenty of small surprises along the way.

What’s the experience like?

“You ever try to say ‘Pserimos’ after your second cocktail?” That’s how our guide, Yiannis, started the day — and honestly, I still can’t pronounce it right. We left Kos harbor late morning, the Dory’s engines humming under us, that salty Aegean breeze already working its way into my hair. There’s something about watching the docks fade away through thick glass at your feet — you see these darting flashes of silver fish, sometimes just shadows. I kept leaning over to point them out but missed half of them because I blinked too slow.

On the top deck, some folks stretched out for sun (I tried but lasted maybe ten minutes before I started roasting), while others hung back in the shade below with cold drinks. The air smelled like sunscreen and seaweed — not bad, just honest. When we reached Pserimos beach, it was quieter than I expected. No big crowds, just a handful of locals waving from their boats and kids splashing around. The water was so clear you could count every pebble on the bottom; a couple of small fish actually nibbled my toes when I waded in. Not sure if that’s good luck or just lunch confusion.

Yiannis gathered us around the glass bottom for what he called “the main event” — the old cargo shipwreck near Pserimos. It’s weirdly peaceful seeing something so big lying silent underwater. He told us stories about storms and old trade routes; his hands moved almost as much as his voice did. You could see rusted metal shapes and swaying seaweed down there, all ghostly and quiet. One kid asked if there were pirates (Yiannis winked and said maybe). I still think about that view sometimes when things get noisy back home.

Step-by-step itinerary

Day 1 — Explore Kos and Pserimos by boat

• View Kos Harbour from sea level
• Swim at Pserimos Island beach
• Observe old shipwreck near Pserimos

Top questions

How long is the glass bottom boat tour from Kos to Pserimos?

The exact duration isn’t listed, but it includes travel between Kos harbor and Pserimos with time for swimming and viewing a shipwreck.

Is there a restroom onboard during the tour?

Yes, there is a restroom available on board the boat.

Can infants or small children join this boat trip?

Yes, infants and small children can join; prams or strollers are allowed and infants must sit on an adult’s lap.

Does this tour include swimming at Pserimos Beach?

Yes, there is a stop at Pserimos Island for swimming next to friendly fish.

Will we see a shipwreck during this tour?

Yes, you’ll have time to view an old cargo shipwreck near Pserimos through the glass bottom panels.

Are public transportation options nearby for getting to departure?

Yes, public transportation options are available close to Kos harbor where the tour starts.

Is this activity suitable for all fitness levels?

Yes, it’s suitable for all physical fitness levels according to the operator.

If I don’t want my photo taken during the cruise, what should I do?

You need to notify crew before departure if you prefer not to be photographed or recorded by staff.

What’s included

Your day includes cruising from Kos harbor on a glass-bottom boat with two decks (shaded area or sun deck), time for swimming at Pserimos Beach beside friendly fish, viewing an old cargo shipwreck through thick glass panels with stories from your local guide Yiannis, plus access to restrooms onboard throughout the trip.