The DER below is from the expedition to Cuba that began on March 15, 2017.

Following a fascinating visit to Isle of Youth yesterday, Panorama II sailed east overnight along the Canarreos Archipelago of small low-lying coral islands that create the edge of the Gulf of Batabano. Highlights of the evening included a stargazing session and abundant bioluminescence in the ship’s bow wake. All were delighted to awaken in the calm anchorage of Cayo Largo for a low-key day of island exploring and beach time.

Sheltered bays with seagrass beds offer excellent sea turtle habitat, and the island’s sandy beaches host hundreds of green and loggerhead turtle nests during the spring and summer. The Cayo Largo Sanctuary for Sea Turtles is, locally, having a substantial positive impact on the hatching success of both species. Nests laid in suboptimal portions of the beach are moved to the facility; upon hatching the young turtles are released to the sea from their original location. Many thousand eggs are saved each year.

The chance to snorkel at the reef crest (as opposed to the nearshore patch reefs of Punta Perdiz a few days ago) attracted a large group for our afternoon excursion; those who opted instead to relax on the beach were equally happy with their decision. Among the seagrass meadows and coral heads we followed young turtles and pensive barracuda while queen conch drew paths in the sand one mollusk-step at a time. Surrounded by schools of grunts and snapper, more unusual fish species were spotted in small numbers, adding to the diversity of the reef and our curiosity about what would appear around the next gorgonian fan.

We are now underway once more, sailing for Cienfuegos and our final day of town-based tours and people-to-people visits. Cuba’s offshore islands have been a wonderful addition to this itinerary, broadening our perspective on regional marine ecosystems and conservation efforts.