Swimming in Captain Cook in july 2025: Average sea temperature in july and tide times in july 2025

Average sea temperature in Captain Cook in july 2025.

In july, according to seasonal norms, the sea temperature in Captain Cook is:

Minimum: 77°F

Average: 79°F

Maximum: 81°F

Other useful seasonal weather averages in july:

  • Outside temperature: 70°F to 74°F
  • Most common weather: "Moderate rain at times"
  • The wind blows at 13.7mph
  • It rains a total of 3.2in, over 4 day(s).

Should we swim in Captain Cook in july?

Yes! The water temperature in Captain Cook in july is ideal

In july, swimming is ideal on the beaches around Captain Cook! With water reaching 81°F at most and 79°F on average, spending time in the water is very pleasant.

Note also that in july, the climate is good with an average outside temperature of 72°F, 3.2in of precipitation (over 4 days) and 82.4 % humidity.

Water and normal seasonal temperatures in Captain Cook in july

July
Average sea temperature 79°F
Minimum sea temperature 77°F
Maximum sea temperature 81°F
Average outside temperature 74°F
Maximum outside temperature 76°F
Minimum outside temperature 70°F
Wind speed 8.7mph
Wind temperature 72°F
Precipitation 3.2in
Number of days of rain 4 jour(s)
(12%)
Humidity 83%
Visibility in kilometers 9.42km
Cloud cover 30%
Our opinion ideal swimming

Chart of the tides in july 2025

Tide times in july 2025 in Captain Cook

Swim elsewhere in Hawaii in july

City Average T° Max. T° Our opinion
Honolulu (Oahu) in july79°F81°Fideal swimming
Kauai (Garden Isle) in july79°F80°Fpleasant swimming
Maui in july79°F81°Fideal swimming
Hana in july79°F81°Fpleasant swimming
Hilo in july79°F81°Fpleasant swimming
Kahului in july79°F81°Fpleasant swimming
Kekaha in july80°F80°Fideal swimming
Kilauea in july79°F80°Fpleasant swimming
La'ie in july79°F80°Fpleasant swimming
Molokai in july79°F81°Fideal swimming
Niihau in july80°F80°Fideal swimming
Pahala in july79°F81°Fideal swimming
Waianae in july80°F81°Fideal swimming
Kihei in july79°F81°Fpleasant swimming

Swim in Hawaii in july: sea temperature by city

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