## How Cold is Water in Honolulu, Hawaii for Scuba Diving?
Honolulu, Hawaii is a popular scuba diving destination, known for its clear waters, abundant marine life, and stunning underwater landscapes. However, water temperature can vary depending on the time of year and other factors, so it’s important to know what to expect before you dive.
### Water Temperature Variations
The water temperature in Honolulu varies throughout the year, with warmer temperatures in the summer months and cooler temperatures in the winter months. Here is a general overview of the average water temperatures:
* **Summer (June to October):** 78-82°F (26-28°C)
* **Winter (November to May):** 73-77°F (23-25°C)
However, it’s important to note that these are just averages, and the water temperature can fluctuate depending on factors such as:
* **Location:** The water temperature can be slightly warmer in shallow areas and cooler in deeper areas.
* **Time of day:** The water temperature is typically warmer during the day and cooler at night.
* **Upwellings:** Upwellings can bring cold, nutrient-rich water to the surface, lowering the overall water temperature.
* **Weather conditions:** Strong winds and storms can also cool the water temperature.
### Where to Find Warm Water
If you’re looking for warmer water for scuba diving in Honolulu, consider the following locations:
* **Shallow reefs:** The water is typically warmer in shallow reefs, especially during the summer months.
* **Protected bays and harbors:** Bays and harbors are often protected from the wind and waves, which can help to maintain warmer water temperatures.
* **Early morning and late afternoon:** The water temperature is typically warmest during the early morning and late afternoon hours.
### What to Wear for Scuba Diving
The water temperature in Honolulu is generally warm enough for scuba diving with a wetsuit. However, the thickness of your wetsuit will depend on the time of year and your personal preferences. Here are some recommendations:
* **Summer:** A 3mm or 5mm wetsuit is typically sufficient for scuba diving in the summer months.
* **Winter:** A 7mm or thicker wetsuit is recommended for scuba diving in the winter months.
In addition to a wetsuit, you may also want to wear a hood, gloves, and boots to provide additional warmth and protection.
### Other Considerations
Here are some additional things to keep in mind when planning a scuba diving trip to Honolulu:
* **Water clarity:** The water clarity in Honolulu is generally good, but it can be affected by factors such as rain and runoff.
* **Currents:** The currents in Honolulu can be strong, so it’s important to be aware of them before you dive.
* **Marine life:** Honolulu is home to a variety of marine life, including turtles, sharks, and rays.
* **Safety:** Always dive with a buddy and be sure to follow the safety guidelines of the dive operator.
Overall, the water temperature in Honolulu, Hawaii is generally warm enough for scuba diving throughout the year. By following these tips, you can ensure that you have a safe and enjoyable diving experience.