Set the timer to 140 minutes

00:00:00

Online timer for 140 minutes

Once you have started the 140 minutes countdown, leave the screen behind and focus on your Coastguard sea-practice session. Use the block for one defined exercise, such as working through a launch briefing, practising communication between crew members, or reviewing how you would approach a harbour manoeuvre. The running countdown can stay in the background while you concentrate on the water, the vessel and the people training beside you.

During on-water practice, a device can remain in silent mode so an alert does not interrupt spoken instructions or radio communication. Keep it somewhere secure and protected from spray, with vibration enabled if you expect to feel the signal. If another person is supervising the session, tell them when the countdown is due to finish; that keeps the timing useful without giving the device a role in operational decisions.

While the numbers run unseen, divide your attention between practical activity and quiet review. After each exercise, note one observation, reset equipment, check the next task with the crew, or mentally rehearse the sequence before repeating it. Wind, swell, harbour traffic and the pace of the group may affect how much practice fits into the block, so treat the final alert as a point for reassessment rather than an instruction to stop immediately.

Common questions

What might make this Coastguard sea-practice block finish earlier than planned?

A change in weather, vessel availability, harbour activity or the training supervisor’s decision may shorten the session. If practice ends early, use the remaining time ashore to record observations and review the exercise with the crew.

What if the Coastguard exercise is still under way when the planned block ends?

Let the supervisor and conditions on the water determine when the exercise can safely finish. The elapsed block can mark a review point, while the crew completes the current activity and accounts for equipment.