New Moon Dates – Best Time for Bioluminescence – Florida Adventurer

2025–2026 New Moon & Dark Sky Dates for Bioluminescent Tours in Florida

Plan your bioluminescent kayaking adventure on the darkest nights for the brightest glow.

2025

October 2025

Dark nights:

October 14th–28th

New Moon:

October 21st, 2025

November 2025

Dark nights:

November 8th–26th

New Moon:

November 19th, 2025

December 2025

Dark nights:

December 8th–25th

New Moon:

December 20th, 2025

2026

January 2026

Dark nights:

January 7th–24th

New Moon:

January 18th, 2026

February 2026

Dark nights:

February 4th–22nd

New Moon:

February 17th, 2026

March 2026

Dark nights:

March 6th–24th

New Moon:

March 19th, 2026

April 2026

Dark nights:

April 5th–22nd

New Moon:

April 17th, 2026

May 2026

Dark nights:

May 5th–21st

New Moon:

May 16th, 2026

June 2026

Dark nights:

June 3rd–20th

New Moon:

June 15th, 2026

July 2026

Dark nights:

July 2nd–19th

New Moon:

July 14th, 2026

August 2026

Dark nights:

August 1st–17th

New Moon:

August 12th, 2026

September 2026

Dark nights:

September 1st–16th, September 29th-30th

New Moon:

September 11th, 2026

October 2026

Dark nights:

October 1st–16th, October 29th–31st

New Moon:

October 10th, 2026

November 2026

Dark nights:

November 1st–16th, November 27th–30th

New Moon:

November 9th, 2026

December 2026

Dark nights:

December 1st–15th

New Moon:

December 9th, 2026

FAQs

When Can I Experience Bioluminescence?

Bioluminescence is a natural spectacle visible year-round. From June to September, and sometimes into autumn, tiny plankton called dinoflagellates create glowing displays in the water. During winter, comb jellies produce their own unique bioluminescent shimmer. In transitional months, you might even catch both types glowing together.

The visibility of bioluminescence can vary depending on the moon’s phase, as shown in our calendar.

Is a New Moon the Best Time to View Bioluminescence?

Bioluminescence is often visible every night, but the best conditions occur around a new moon when the sky is darkest. With little to no moonlight to interfere, the glow stands out vividly. For the best experience, plan your visit within a few days of a new moon or on nights when the moon rises late. These dates are popular, so booking early is recommended.

Can I Still Enjoy Bioluminescence During a Full Moon?

Yes, you can still have a fantastic bioluminescence experience on a full moon night. Our guides know the best spots, like areas shaded by trees, where the moonlight’s impact is minimized. Cloudy nights can also dim the moonlight, creating near-new-moon conditions. In summer, when dinoflagellate glow is at its strongest, the bioluminescence shines brightly regardless of the moon. Plus, kayaking under a full moon offers a stunning backdrop.

What Are Dark Sky Nights?

Dark sky nights occur when the moon rises very late or not at all during your tour time. Even if it’s not a new moon, these nights offer excellent viewing conditions because the moon isn’t visible yet. Check our 2024 dark sky schedule for ideal dates.

Need Help Choosing a Date?

We’re here to assist you in selecting the perfect night for a memorable bioluminescence adventure.

Contact us for personalized recommendations!

florida bioluminescence

Why Book With Us?

  • We are locally owned and operated in Brevard Co, FL.
  • We anually update our equipment
  • Our guides are CPR and 1st responder certified
  • 5 star certifed on Trip Advisor
  • Guaranteed trips every day of the year
  • Honest cancellation policy
  • Competitive pricing