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Sun Princess had a close encounter with a military submarine in the Mediterranean this week.
There was no interaction between the vessels but the surfaced sub provided great views to guests.
Submarine sightings are rare for cruise guests, but there are other ways to enjoy these unique naval vessels.
A favorite pastime of many cruisers is watching the water as they’re sailing to see if there might be dolphins, sea turtles, or even whales alongside the ship. Guests onboard Sun Princess recently, however, spotted something very different.
In a video posted online...
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