Emergency Underwater Repair Kamsar

After an incident, the first priority is to keep the ship safe. Emergency underwater repair in Kamsar gives the master a fast way to stop or reduce water ingress, secure damaged equipment and avoid a worse situation. This page explains the first hour of an emergency repair and how it connects to later permanent repair.

The First Hour

In the first hour, the aim is to understand the damage and take control. The master should stop non-essential operations, run bilge pumps, record draft and trim, sound compartments and report to the owner and class. Our team prepares for departure while giving advice by phone. On arrival, a Diver inspects the damage, and the supervisor and master agree the repair method.

Typical Emergency Measures

• Soft patch or box patch over a hole or crack to reduce inflow.
• Wooden plugs and wedges in small holes, sealed with epoxy.
• Stop-drilling cracks to prevent growth, and fitting a clamp or patch.
• Blanking of a failed overboard valve or sea chest opening.
• Temporary closing of damaged fittings with plates or covers.
• Clearing rope or net that has damaged or jammed a propeller or rudder.

Equipment on Hand

Emergency repair needs the right equipment immediately. We hold a range of patches, plates, plugs, wedges, clamps, epoxy compounds, welding sets, cutting tools, pumps and CCTV, and we carry them to the ship on the dive boat. Larger items, such as steel plates, can be cut to size at short notice using local resources.

Temporary Does Not Mean Careless

A temporary repair must still be sound. We use approved materials, record the procedure and check the result. The aim is to give the ship time and safety, not to hide the problem. We clearly state the limits of any temporary repair, such as maximum speed, loading limits or time until a permanent repair, in the report to the master and class.

Working With Class and Insurers

Class societies expect to be told of damage affecting the hull. We provide video and photographs immediately, so the surveyor can decide quickly on acceptance and conditions. Similarly, P&I clubs and underwriters need evidence of the damage and the action taken. Clear records protect the owner's position and speed up decision-making.

From Temporary to Permanent

After the emergency, the owner needs a plan for permanent repair. Our report lists the damage, the temporary repair and the work required. It helps the owner to decide between repair afloat in a habitat or cofferdam and a dry-docking. Having this ready can save days in arranging a yard slot.

Call for Emergency Repair

Contact our emergency desk with details of the damage, and we will respond immediately.

Spare Materials the Ship Should Carry

Ships can improve their own emergency response by carrying simple materials: a damage control kit with plugs, wedges, a collision mat, quick-setting cement and epoxy. These can be used by the crew to reduce flooding until the Diver arrives. The master should check that the kit is complete and the crew knows how to use it. A well-prepared crew and a quick Diver response together give the best result.

Realistic Expectations

Emergency repairs have limits. A temporary patch reduces water ingress but may not stop it fully. A plug seals small holes but not large ones. Underwater welding gives strength but not yard quality. We give the master realistic expectations at the start, to avoid false confidence, and we explain what the repair achieves and what it does not.

Keeping Records During the Event

Keep a log of times, soundings, pump hours and actions during the emergency. This log, together with our video and photographs, gives a complete record for class and insurers.

Frequently Asked Questions (FAQ)

Q1. What is the first action after finding a leak?

Run bilge pumps, record draft and trim, call the owner and class, and call a Diver team.

Q2. Which materials are used for temporary patches?

Steel plates, soft patches, gaskets, plugs, wedges and underwater epoxy.

Q3. How long does an emergency patch take?

Usually 2 to 8 hours after arrival, depending on damage size and conditions.

Q4. Is a temporary repair acceptable to class?

Often yes, as a temporary measure with conditions and a deadline for permanent repair.

Q5. Who should be informed about the damage?

Owner, manager, class society, P&I correspondent and the port authority as required.