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Pre-Dive Routines for Safer Dives

Most problems are easiest to prevent before you leave the surface. Standard pre-dive routines keep you from guessing, skipping steps, or relying on memory when you are distracted or rushed.

Very bad bubbles coming from a diver

Do a Bubble Check

Every dive should include a bubble check as part of your pre-dive routine. A bubble check is your last chance to spot gear failures before a dive.
Divers on a boat doing a long hose check

GUE EDGE Dive Planning

Walk through the GUE EDGE framework and see how a simple, repeatable structure makes dives more predictable for you and your buddy or team.
Two divers checking gear at the back of their van

Pre-Dive Checks

Turn gear checks into a standard habit so you are not relying on memory or rushed last minute inspections at the edge of the water.

Keep building your dive knowledge with these next steps:

Setting Up Gear

Consistently setting up your gear the same way reduces mistakes and stress. Learn a practical sequence for tanks, regulators, BCD, and checks.

A Repeatable Process

Bubble Checks

A quick bubble check at the start of the dive can catch leaks and gear issues before they escalate. Learn when to do it and what to look for.

A Simple Habit

GUE: Structured Briefs

The GUE EDGE format gives you a reliable process for team dive planning. Learn how each step works and how to us it for recreational dives.

EDGE Dive Planning
Written by Tyler Allison • Last updated November 22, 2025

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