Bioluminescence- Duration
- 2 days
- Kids
- Kid+
- Cost
- $$
- Permit
- Not needed
- Crowd
- Steady
Bioluminescence in Mosquito Bay
United States
The brightest bioluminescent bay ever recorded, glowing blue-green with every movement in the water.
Lienchiang·Taiwan

Photo: e_ella · Wikimedia Commons (CC BY-SA 2.0)
The Matsu Islands off the coast of Fujian are famous for the blue tears, blooms of glowing plankton that make the surf and coves shine. Villages of granite houses and quiet coastal trails add to the trip.
In season: Apr–Sep · Peak: May–Jun
A phenomenon that varies night to night, with local forecasts showing where the glow is strongest. Coves can be busy on good nights.
Fly or take the ferry from Taiwan to Nangan or Beigan. Check the local blue tears forecast and visit coves after dark.
BioluminescenceUnited States
The brightest bioluminescent bay ever recorded, glowing blue-green with every movement in the water.
BioluminescenceMexico
Glowing shallows on car-free Holbox island, in the same season as the whale sharks.
BioluminescenceMaldives
The sea of stars in Raa Atoll, where waves break in glowing blue along the shore.
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