...
Southern Boating & Yachting
  • Boats
    • Center Consoles
    • Day Boats
    • Downeast
    • Dual Consoles
    • Hybrid Electric Boats
    • Long-range cruisers
    • Motoryachts
    • Power Cats
    • Sailing
    • Sport Cruisers
    • Sport Fishing Boats
    • Superyacht
    • Tenders & Ribs
    • Trawlers & Tugs
  • Destinations
    • Bahamas
    • Caribbean
    • Central/South America
    • Charter
    • Europe
    • Great Loop
    • Pacific
    • U.S. Atlantic
    • U.S. Gulf
    • U.S. Inland
    • U.S. Mid-Atlantic
    • U.S. Midwest
    • U.S. Northeast
    • Travel
  • Engine Room
    • Electrical Systems
    • Engines
      • Electric & Hybrid
      • Inboards
      • Outboards
    • Generators
    • Stabilizers
    • Systems & Pumps
  • Maintenance
    • DIY
    • Haul-Out Guides
    • Refit
  • Electronics
    • Audio
    • Gadgets
    • Helm Electronics
    • Lighting
    • Radios & Communication
    • Other Technology
  • Lifestyle
    • Fishing
    • Finance & Insurance
    • Food
      • Appetizers
      • Dessert
      • Drinks
      • Entrées
      • Holiday
      • Menus
    • Gear
    • News
    • People
    • Safety & Regulations
    • Shop
  • Digital Edition
  • Subscribe
No Result
View All Result
  • Boats
    • Center Consoles
    • Day Boats
    • Downeast
    • Dual Consoles
    • Hybrid Electric Boats
    • Long-range cruisers
    • Motoryachts
    • Power Cats
    • Sailing
    • Sport Cruisers
    • Sport Fishing Boats
    • Superyacht
    • Tenders & Ribs
    • Trawlers & Tugs
  • Destinations
    • Bahamas
    • Caribbean
    • Central/South America
    • Charter
    • Europe
    • Great Loop
    • Pacific
    • U.S. Atlantic
    • U.S. Gulf
    • U.S. Inland
    • U.S. Mid-Atlantic
    • U.S. Midwest
    • U.S. Northeast
    • Travel
  • Engine Room
    • Electrical Systems
    • Engines
      • Electric & Hybrid
      • Inboards
      • Outboards
    • Generators
    • Stabilizers
    • Systems & Pumps
  • Maintenance
    • DIY
    • Haul-Out Guides
    • Refit
  • Electronics
    • Audio
    • Gadgets
    • Helm Electronics
    • Lighting
    • Radios & Communication
    • Other Technology
  • Lifestyle
    • Fishing
    • Finance & Insurance
    • Food
      • Appetizers
      • Dessert
      • Drinks
      • Entrées
      • Holiday
      • Menus
    • Gear
    • News
    • People
    • Safety & Regulations
    • Shop
  • Digital Edition
  • Subscribe
No Result
View All Result
Southern Boating & Yachting
No Result
View All Result
Home Lifestyle Marine Trivia
Nassau Groupers

Don't bother this grouper. He's got some mating to do.

Mating Season for Groupers

December 15, 2016
in Marine Trivia
0
610
SHARES
3.4k
VIEWS
Share on FacebookShare on LinkedInShare via Email

Last updated: July 24, 2019

Subscribe to the print magazine | $29.95 for 12 issues

[vc_row][vc_column][vc_column_text]

They do WHAT during the full moon? 

Every year from November to March, Nassau Grouper spawn (mate) during the Full Moon. 

A spawning aggregation site may attract hundreds and sometimes thousands of fish. Historically some aggregations had tens of thousands of fish. Nassau Grouper undergo a number of color changes during breeding. The most distinctive change is the bi-color phase in which the upper side of the fish becomes a dark color and the lower side a light color. The distinctive saddle-shaped marking at the base of the tail is still visible.

The color changes vary, but there are four distinct changes visible:

  1. Normal – The typical coloration of a Nassau grouper.
  2. Bi-color – Top of the fish is dark, and lower part is white. Around the time of spawning, a high proportion of Nassau groupers will demonstrate this coloration.
  3. White belly – These are a lighter version of the normal color pattern, and can have white abdomens swollen with eggs.
  4. Dark – Found in courting and spawning fish, the entire body is dark.
CLOSED FOR MATING. Thanks again to BREEF for this goofy photo.
CLOSED FOR MATING. Thanks again to BREEF for this goofy photo.

[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column][vc_column_text]The closed season for Nassau Grouper is from December 1 through February 29. 7. Spearfishing is restricted to free divers only and only with the use of a Hawaiian sling, and not for Lobster which has to be taken by hand. 2.

If you support the Nassau Grouper closed season, please visit BREEFs Facebook page to like, share and post this link for all to see.

That's one observant turtle! Thanks to BREEF for the photo.
That’s one observant turtle! Thanks to BREEF for the photo.

Let the world know that we love the Nassau Grouper and want it around forever. #breef242 #nassaugrouper[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column][/vc_column][/vc_row]

Tags: closed seasondid you knowFishfishingfun factsgroupermatingNassau Grouperstrivia
Previous Post

Why does Port mean Left?

Next Post

Cruising with Grandparents is the best gift of all

Next Post
cruising with grandparents

Cruising with Grandparents is the best gift of all

Recommended

Highfield Tender

Highfield CL260 Tender

February 14, 2018
3.3k
albemarle 29 Express, ideal for fishing and family

Albemarle 29 Express

August 30, 2017
3.4k

Don't miss it

What Are the Penalties for Boating Under the Influence?
Safety Gear

What Are the Penalties for Boating Under the Influence?

September 4, 2026
3.4k
Hanover 327 running on the water
Sponsored Content

The Hanover 327: The Most Interesting 32′ Cabin Cruiser of 2027

September 2, 2026
3.3k
how chilled water marine air-conditioning systems keep larger yachts comfortable
How To

Marine Air Conditioning: How to Keep Your Boat Cool

September 1, 2026
3.3k
end-of-summer maintenance
How To

The End-of-Summer Boat Maintenance Checklist Every Owner Needs

August 26, 2026
3.4k
West Marine completes Chapter 11 financial restructuring
Business

West Marine Emerges From Chapter 11 With $265 Million in Debt Reduction

August 25, 2026
4.4k
Level 50 buoyancy aid
Safety Gear

Is This Little Blue Life Jacket Right For You?

August 25, 2026
3.3k
Facebook Instagram TikTok Youtube LinkedIn

Navigation

  • About Us
  • Advertise
  • Subscribe
  • Careers
  • Contact Us
  • Terms Of Service
  • Privacy Policy
  • Manage My Subscription
logo

1591 E. Atlantic Blvd, 2nd Floor
Pompano Beach, FL 33060
Office: +1 (954) 522-5515
Contact us: info@southernboating.com


Newsletter

* indicates required

© 2026 Southern Boating & Yachting, Inc.

No Result
View All Result
  • Boats
    • Center Consoles
    • Day Boats
    • Downeast
    • Dual Consoles
    • Hybrid Electric Boats
    • Long-range cruisers
    • Motoryachts
    • Power Cats
    • Sailing
    • Sport Cruisers
    • Sport Fishing Boats
    • Superyacht
    • Tenders & Ribs
    • Trawlers & Tugs
  • Destinations
    • Bahamas
    • Caribbean
    • Central/South America
    • Charter
    • Europe
    • Great Loop
    • Pacific
    • U.S. Atlantic
    • U.S. Gulf
    • U.S. Inland
    • U.S. Mid-Atlantic
    • U.S. Midwest
    • U.S. Northeast
    • Travel
  • Engine Room
    • Electrical Systems
    • Engines
      • Electric / Hybrid Engines
      • Inboards
      • Outboards
    • Generators
    • Stabilizers
    • Systems & Pumps
  • Maintenance
    • DIY
    • Haul-Out Guides
    • Refit
  • Electronics
    • Audio
    • Gadgets
    • Helm Electronics
    • Lighting
    • Radios & Communication
    • Other Technology
  • Lifestyle
    • Fishing
    • Finance & Insurance
    • Food
      • Appetizers
      • Dessert
      • Drinks
      • Entrées
      • Holiday
      • Menus
    • Gear
    • News
    • People
    • Safety & Regulations
    • Shop
  • Digital Edition
  • Subscribe
  • Advertise

© 2026 Southern Boating & Yachting, Inc.

  • About Us
  • Advertise
  • Subscribe
  • Careers
  • Contact Us
  • Terms Of Service
  • Privacy Policy
  • Manage My Subscription
  • About Us
  • Advertise
  • Subscribe
  • Careers
  • Contact Us
  • Terms Of Service
  • Privacy Policy
  • Manage My Subscription