Marine life · Koh Tao, Thailand

Rockfish Grouper in Koh Tao

Epinephelus quoyanus

Seen at 21 dive sites in Koh Tao. Best months: November (43%), December (39%), October (34%).

When and where

Your chances, site by site and month by month.

Share of logged dives on which it was seen. Brighter means more likely.

Chance of seeing Rockfish Grouper per dive, by site and month
SpeciesJanFebMarAprMayJunJulAugSepOctNovDec
Southwest PinnacleJanuary: 33%February: 33%March: 33%April: 33%May: 33%June: 30%July: 28%August: 29%September: 29%October: 34%November: 43%December: 39%
Buddha PointJanuary: 7%February: 7%March: 10%April: 13%May: 12%June: 13%July: 16%August: 11%September: 9%October: 11%November: 9%December: 8%
Hin NgamJanuary: 6%February: 7%March: 6%April: 5%May: 7%June: 10%July: 11%August: 5%September: 6%October: 14%November: 14%December: 7%
Aow LeukJanuary: 5%February: 5%March: 4%April: 4%May: 5%June: 6%July: 7%August: 3%September: 5%October: 12%November: 13%December: 6%
White RockJanuary: 2%February: 2%March: 3%April: 3%May: 3%June: 2%July: 1%August: 2%September: 7%October: 13%November: 8%December: 4%
King Kong RockJanuary: 5%February: 6%March: 5%April: 5%May: 7%June: 9%July: 11%August: 5%September: 4%October: 10%November: 12%December: 6%
Aow TanoteJanuary: 4%February: 5%March: 4%April: 5%May: 8%June: 9%July: 12%August: 4%September: 3%October: 7%November: 9%December: 5%
HTMS SattakutJanuary: 2%February: 2%March: 3%April: 3%May: 2%June: 2%July: 1%August: 2%September: 7%October: 12%November: 7%December: 3%
Chalok BayJanuary: 4%February: 4%March: 4%April: 5%May: 6%June: 9%July: 11%August: 5%September: 5%October: 9%November: 7%December: 5%
Junkyard ReefJanuary: 2%February: 2%March: 2%April: 2%May: 2%June: 2%July: 2%August: 2%September: 6%October: 10%November: 6%December: 2%
TwinsJanuary: 2%February: 2%March: 2%April: 1%May: 1%June: 1%July: 1%August: 2%September: 7%October: 10%November: 6%December: 3%
Japanese GardensJanuary: 1%February: 1%March: 1%April: 1%May: 1%June: 1%July: 1%August: 2%September: 9%October: 5%November: 3%December: 2%
Koh Nang YuanJanuary: 1%February: 1%March: 1%April: 1%May: 1%June: 1%July: 1%August: 2%September: 8%October: 7%November: 4%December: 2%
Tao TongJanuary: 3%February: 3%March: 2%April: 3%May: 3%June: 5%July: 7%August: 4%September: 3%October: 5%November: 4%December: 3%
No NameJanuary: 2%February: 1%March: 1%April: 1%May: 1%June: 1%July: 1%August: 2%September: 6%October: 7%November: 4%December: 2%
Laem Thien BayJanuary: 2%February: 2%March: 2%April: 3%May: 5%June: 5%July: 6%August: 2%September: 1%October: 2%November: 3%December: 2%
HTMS Hanhak Sattru WreckJanuary: 2%February: 3%March: 2%April: 4%May: 5%June: 5%July: 6%August: 2%September: 2%October: 3%November: 3%December: 3%
Green RockJanuary: 2%February: 1%March: 1%April: 1%May: 1%June: 1%July: 1%August: 1%September: 4%October: 5%November: 3%December: 2%
Shark IslandJanuary: 2%February: 2%March: 2%April: 2%May: 2%June: 3%July: 4%August: 3%September: 2%October: 4%November: 4%December: 3%
Mango BayJanuary: 1%February: 1%March: 1%April: 1%May: 1%June: 1%July: 1%August: 1%September: 4%October: 3%November: 2%December: 1%
Lighthouse PinnacleJanuary: 1%February: 1%March: 1%April: 1%May: 1%June: 1%July: 1%August: 1%September: 3%October: 3%November: 2%December: 2%
Keep exploring

More about Rockfish Grouper and Koh Tao.