Where to dive in January
9 destinations are in peak season and 14 are good. Check the certification each one needs before you book.
In season
AnilaoPeak season in JanuaryWater23–29°CVis9–25 mCurrentModerateLevelAOW+
Cenotes of the YucatánPeak season in JanuaryWater24–25°CVis20–50 mCurrentMildLevelAOW+
CozumelPeak season in JanuaryWater25–29°CVis15–40 mCurrentModerateLevelAOW+
MaldivesPeak season in JanuaryWater27–30°CVis15–30 mCurrentModerateLevelAOW+
MoalboalPeak season in JanuaryWater26–30°CVis15–30 mCurrentMildLevelOW
PalauPeak season in JanuaryWater27–30°CVis20–40 mCurrentStrongLevelAOW+
Raja AmpatPeak season in JanuaryWater27–30°CVis10–30 mCurrentModerateLevelAOW+
Similan IslandsPeak season in JanuaryWater27–30°CVis15–30 mCurrentModerateLevelOW
Socorro IslandsPeak season in JanuaryWater21–28°CVis15–30 mCurrentStrongLevelAOW+
Belize Barrier ReefGood in JanuaryWater25–29°CVis15–30 mCurrentModerateLevelAOW+
BonaireGood in JanuaryWater26–28°CVis20–30 mCurrentMildLevelOW
Cocos IslandGood in JanuaryWater20–28°CVis10–30 mCurrentStrongLevelAOW+
GalápagosGood in JanuaryWater16–26°CVis10–25 mCurrentStrongLevelAOW+
KomodoGood in JanuaryWater20–29°CVis10–30 mCurrentStrongLevelAOW+
KonaGood in JanuaryWater24–28°CVis20–30 mCurrentMildLevelOW
Lembeh StraitGood in JanuaryWater25–29°CVis5–20 mCurrentMildLevelOW
MalapascuaGood in JanuaryWater24–30°CVis10–25 mCurrentModerateLevelAOW+
Northern Red SeaGood in JanuaryWater21–29°CVis15–30 mCurrentMildLevelOW
Nusa PenidaGood in JanuaryWater16–29°CVis10–30 mCurrentStrongLevelAOW+
Rangiroa and FakaravaGood in JanuaryWater26–29°CVis15–30 mCurrentStrongLevelAOW+
Roatán and the Bay IslandsGood in JanuaryWater26–30°CVis10–30 mCurrentMildLevelOW
SipadanGood in JanuaryWater27–30°CVis15–30 mCurrentModerateLevelAOW+
Tulamben and AmedGood in JanuaryWater23–29°CVis5–25 mCurrentMildLevelOW
Better another month
AzoresWater15–24°CVis15–30 mCurrentModerateLevelAOW+
FijiWater24–30°CVis15–40 mCurrentModerateLevelOW
Great Barrier ReefWater22–30°CVis15–30 mCurrentMildLevelOW
Koh TaoWater27–30°CVis5–30 mCurrentMildLevelOW
Malaysia East CoastWater27–30°CVis10–25 mCurrentMildLevelOW
Malta and GozoWater15–26°CVis20–40 mCurrentMildLevelOW
Tubbataha ReefsWater27–29°CVis20–40 mCurrentModerateLevelAOW+