Advertising Disclosure: Some links on this site are affiliate links, which means we may earn a commission if you book or buy through them. We only recommend things we think might help make your trip even better or planning easier. Not all links earn commission.
Mosquito Bay – Vieques, Puerto Rico
Best Time to Go: Year-round, but brightest during the new moon
Ideal Nights: 2–3 nights (add extra for beach time!)
Budget Range: $800–$1,500 (from mainland U.S.)
Why It’s Special: The brightest bioluminescent bay in the world. You’ll kayak through waters that sparkle like magic dust with every paddle stroke.
Why It’s Special: One of the few places in the U.S. where you can see glowing plankton and comb jellies. Join a night kayak or paddleboard tour from Cocoa Beach or Titusville.
Best Time to Go: Summer through early fall (July–Oct), near new moon
Ideal Nights: 2 nights (combine with hiking or coastal exploring)
Budget Range: $400–$900 (if driving from SF Bay Area)
Why It’s Special: Quiet, protected bay near SF with glowing waters that swirl around your boat. Nighttime kayaking here is pure magic — and solo-friendly.
Why It’s Special: This one’s not plankton — it’s the glow of thousands of firefly squid rising to the surface. A rare and dazzling sight on Japan’s west coast.