Boat Diving Procedures: A Comprehensive Guide

Swimming underwater breathing gas carried by the diver.

Boat diving is a popular method of accessing dive sites that are too far from shore to reach by swimming. It opens up a world of possibilities, from exploring offshore reefs to diving on shipwrecks. However, diving from a boat is different from shore diving and requires knowledge of specific procedures and etiquette. This article will guide you through the essential aspects of boat diving procedures.

Understanding Different Types of Dive Boats

Dive boats come in various shapes and sizes, each with its unique features. They range from small inflatable boats, often used for short trips near the shore, to large liveaboard vessels designed for multi-day diving expeditions. Familiarize yourself with the type of boat you'll be using, including its layout, facilities, and safety equipment.

Pre-Dive Boat Safety Checks

Before setting off, it's crucial to conduct a pre-dive boat safety check. Ensure that the boat is equipped with necessary safety equipment, including life vests, a first aid kit, oxygen, and a VHF radio for emergency communication. Check the weather forecast and sea conditions. Make sure you know the location of the emergency equipment and understand the boat's emergency procedures.

Boat Diving Etiquette and Procedures

Boat diving requires specific etiquette to ensure everyone's safety and enjoyment. Here are some key points:

• Gear Preparation: Prepare and check your gear before boarding. Once on the boat, stow your gear properly to prevent accidents and keep the deck clear.

• Entry and Exit Methods: The type of boat and water conditions will determine the best entry and exit methods. Common methods include the giant stride entry and back roll entry. Always listen to the crew's instructions.

• Surface Marker Buoys (SMB): An SMB is essential for boat diving. It signals your location to the boat while you're underwater.

• Respect the Crew and Fellow Divers: Follow the crew's instructions, be ready to dive when it's your turn, and keep noise to a minimum, especially on early morning or late-night dives.

Dealing with Seasickness

Seasickness can be a challenge for boat divers. If you're prone to seasickness, consider taking medication before the trip. Stay hydrated, avoid heavy meals before the dive, and focus on the horizon to minimize symptoms. If you feel unwell, let the crew know.

Boat diving is an exciting aspect of scuba diving that offers access to unique dive sites. By understanding the procedures and etiquette involved, you can ensure a safe and enjoyable experience.