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Best places to dive in July

14 trip bases match. Ranked for any diver who wants water at 28°C or warmer (cooler places hidden).

Typical values are 1991–2020 averages and our site seasons.

Live switches on 48 hours before your trip. Add a start date under When.

96
match
#1

Bunaken and Lembeh

IndonesiaDay boat onlyMedium confidence: 3 sites on Divetip so far
  • Strength: Water 28–29°C in July
  • Strength: 3 of 3 sites are in season in July
  • Strength: Calm seas on almost every day
  • Trade-off: Rain on about half the days
Best April to November
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93
match
#2

Sipadan and Mabul

MalaysiaDay boat onlyMedium confidence: 3 sites on Divetip so far
  • Strength: Water 28–29°C in July
  • Strength: 3 of 3 sites are in season in July
  • Strength: Calm seas on almost every day
  • Trade-off: Rain on most days
Best April to December
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92
match
#3

Marsa Alam

EgyptShore, day boat or liveaboardMedium confidence: 4 sites on Divetip so far
  • Strength: Water 28–29°C in July
  • Strength: 3 of 4 sites are in season in July
  • Strength: Calm seas on most days
  • Strength: Mostly dry: rain on few days
Good May to August and October to December
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90
match
#4

Tulamben and Amed

IndonesiaShore or day boatMedium confidence: 3 sites on Divetip so far
  • Strength: Water 27–28°C in July
  • Strength: Calm seas on almost every day
  • Strength: Mostly dry: rain on few days
Best May to June and October to November
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89
match
#5

Koh Tao

ThailandDay boat onlyMedium confidence: 3 sites on Divetip so far
  • Strength: Water 29°C in July
  • Strength: 3 of 3 sites are in season in July
  • Trade-off: Rain on most days
Best March to September
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Always check local conditions with your dive centre. Rankings are never paid for. Every month also has its own page: where to dive in July.