5 Guidelines for Coastal States
Clasification Society 2024 - Version 9.40
Statutory Documents - IMO Publications and Documents - Circulars - Maritime Safety Committee - MSC.1/Circular.1251 – Guidelines on the Control of Ships in an Emergency – (19 October 2007) - Annex - Guidelines on the Control of Ships in an Emergency - 5 Guidelines for Coastal States

5 Guidelines for Coastal States

  5.1 Resolution A.950(23) outlines the situations in which the services of the MAS are involved; they are:

  • .1 the ship is involved in an incident (e.g., loss of cargo, accidental discharge of oil, etc.) that does not impair its seakeeping ability but nevertheless has to be reported;

  • .2 the ship, according to its Master's assessment, is in need of assistance but not in a distress situation (about to sink, fire developing, etc.) that requires the rescue of those on board; and

  • .3 the ship is found to be in a distress situation and those on board have already been rescued, with the possible exception of those who had remained aboard or have been placed on board to attempt to deal with the ship's situation.

 These are the situations which these Guidelines seek to address.

  5.2 The MAS serves mainly as the point of contact during the resolution of the situation, however, the resolution recommends that national instructions should at least indicate to the organization discharging MAS functions:

  • .1 the authority or organization to which it transmits the information obtained from a ship; and

  • .2 the authority or organization from which it receives instructions concerning its action and the particulars to be transmitted to the ship.

  5.3 When more than one coastal State is involved, the States concerned should agree between themselves which will co-ordinate the operation and be responsible for transmitting orders and information.

  5.4 Some States have legislation which allows them to intervene more actively in the situations outlined in 5.1 when a ship is in waters under their jurisdiction. A State intending to use its powers under such legislation should ensure that:

  • .1 the chain of command within its shore organization is clear and each level of the chain has procedures setting out what actions it should take and the limits of its powers;

  • .2 the Master of the ship, the Company and any salvage team are told clearly what the shore command structure is;

  • .3 the flag State is informed as early as possible in the proceedings and its advice sought;

  • .4 the Master of the ship, the Company and any salvage team involved are told clearly what degree of responsibility remains with them and what limitations are being placed on their freedom of action;

  • .5 when an order is issued, it is clear to the recipient who issued the order, to whom it is addressed and under what authority;

  • .6 it is preferable for all orders from ashore to pass through a single focal point to ensure a consistent approach. All messages from the ship should pass through the same focal point;

  • .7 the freedom to take necessary action to resolve a situation is not removed from the people on the ship unless deemed to be necessary to resolve the situation; and

  • .8 unless time pressures make such communication impossible, the Master is allowed to speak with the Company in accordance with the ISM Code provisions.

  5.5 Article 221 of UNCLOS recognizes the right of coastal States "pursuant" to international law, both customary and conventional, to take and enforce measures beyond the territorial sea proportionate to the actual or threatened damage to protect their coastline or related interests, including fishing, from pollution or threat of pollution following upon a maritime casualty, which may be reasonably expected to result in major harmful consequences". The right of States to intervene in the high seas to prevent or reduce pollution damage as a consequence is also regulated by the Intervention Convention. States may take measures beyond their territorial sea in accordance with customary international law of the sea.

  5.6 States taking measures in accordance with paragraph 5.5 should indicate that they are doing so in accordance with UNCLOS, and/or the Intervention Convention [or international customary law as applicable through their national legislation. In doing so, States should follow the guidance in paragraph 5.4.


Copyright 2022 Clasifications Register Group Limited, International Maritime Organization, International Labour Organization or Maritime and Coastguard Agency. All rights reserved. Clasifications Register Group Limited, its affiliates and subsidiaries and their respective officers, employees or agents are, individually and collectively, referred to in this clause as 'Clasifications Register'. Clasifications Register assumes no responsibility and shall not be liable to any person for any loss, damage or expense caused by reliance on the information or advice in this document or howsoever provided, unless that person has signed a contract with the relevant Clasifications Register entity for the provision of this information or advice and in that case any responsibility or liability is exclusively on the terms and conditions set out in that contract.