Back to HOME PAGE


    This artical is reproduced with permission of the MCA and is taken 
    from their website--- www.mcga.gov.UK     correct as of 16th December 2009

 

From:

 Date:

Ref:

Kaimes Beasley

 16 th December 2009

 UC/KB/1209

UNORTHODOX CROSSING OF THE DOVER STRAIT TRAFFIC

SEPARATION SCHEME

General

In the past, many attempts have been made to cross the Dover Strait by 
unconventional means and/or in unorthodox craft. It is true to say that few of these 
attempts have ended in tragedy and many have been made for the most laudable 
reasons. Nevertheless anyone thinking of making such an attempt in the future 
should take into account the following factors before proceeding with their plans 
and perhaps incurring unnecessary expense. 

The Dover Strait

 The Dover Strait is the busiest shipping lane in the world. Many of the ships passing 
through the Strait carry dangerous cargoes. These cargoes, if accidentally released 
into the sea, could have disastrous effects on the environment, marine life and the 
coastlines of England , France and the North Sea States


The passage of ships through the Dover Strait is further complicated by the presence 
of strong tides, sandbanks, shoals and a great deal of concentrated cross-channel 
traffic. Much of the crossing traffic is made up of high-speed ferries carrying as many 
as 2400 passengers.


The very large vessels passing through the Strait can be difficult to manoeuvre.
They may take several miles to stop or turn. Some new container vessels are 318 
metres long, 42 metres wide and service speed is 24 knots (35 mph). 
They have to commit themselves to a course of action long before they can see a
swimmer or detect on radar his escort boat, a small rowing dinghy or any other small 
craft.


 Weather conditions in the Strait are liable to rapid change. Even in comparatively 
light winds, the strong tides can give rise to rough seas with steep breaking waves. 
Visibility is often poor, changing quickly to dense fog, even in strong or gale-force 
winds, rendering navigation difficult


Traffic Separation Scheme 
Recognising the dangers of navigation in the Dover Strait , a Traffic Separation 
Scheme, approved by the International Maritime Organisation, has been established. 
Two lanes akin to motorways run through the Strait for inward and outward-bound 
traffic. 
The Rules for navigating in or near a Traffic Separation Scheme are internationally 
agreed. The basic guidelines to be followed are set out in Rule 10 of the Merchant 
Shipping (Distress Signals and Prevention of Collisions)(Amendment) Regulations 1991.


Taking into account that the word ‘vessel’ includes every description of watercraft 
used or capable of being used as a means of transportation on water. Rules 10(c) 
and 10(j) of the Regulations are particularly relevant to any plans to cross the Strait 
in an unorthodox craft or by unconventional means. 
Rule 10(c) first requires that a vessel shall so far as practicable avoid crossing traffic 
lanes or a Traffic Separation Scheme. Secondly, it requires that if a vessel is obliged 
to cross traffic lanes it should do so steering at right angles to the direction of traffic 
flow. 
Rule 10 (j) requires that a vessel of less than 20 metres in length or a sailing vessel 
shall not impede the safe passage of a power-driven vessel following a traffic lane. 

National Laws

The National Laws of both France and the United Kingdom require compliance with 
the International Regulations for Preventing Collisions at Sea (see para 3.2). 
In addition, according to French law, vessels are classified according to their
characteristics, such as beach amusement craft, which in French waters are not 
allowed to sail more than 300 metres from the coast. 
Moreover French Law makes it compulsory for organisers of any regattas, racing
events, etc., to inform the French Administration in advance. 

Unconventional Crossings of the Dover Strait in Unorthodox Craft

Most of the unorthodox craft used in attempts to cross the Dover Strait are very small
and have limited speed and ability to manoeuvre. They are not adequate for deep-sea 
navigation in a heavy traffic area. Their presence, or that of a group of them in the 
Dover Strait , will dangerously impede the vessels in the traffic lanes and may lead 
to a marine casualty. 
It is the view of the Anglo/French Safety of Navigation Group that such crossings are 
highly irresponsible, and that potential participants must be persuaded to look for a 
challenge elsewhere, in areas where they do not constitute a hazard to other people 
going about their lawful activities. 
 As clearly stated in 4.2 above the Maritime Prefect of the Channel and the North Sea 
has issued an order (No 14/93) expressly forbidding swimming and associated activity 
of an unorthodox nature within the Dover Strait Traffic Separation Scheme, within 
French territorial waters. 
The sole events excluded from the prohibition are those Cross Channel swimming 
attempts organised and approved by the Channel Swimming Association (CSA) 
and the Channel Swimming and Piloting Federation (CS&PF). 
Unorthodox craft, which are characterised by slow speed and poor or non-existent 
manoeuvrability, such as tyres, bathtubs, rafts and pedalos, are not authorised to 
proceed more than 300 metres from the French coast. As a consequence they do 
not have the right to sail in French territorial waters within the Pas de Calais Traffic 
Separation Scheme. The French Maritime Authorities prohibit crossings of the Pas 
de Calais by unorthodox craft setting out from the French coast. The same applies 
to beach pleasure craft. However, in exceptional cases the French Maritime 
Authorities may grant authority for unorthodox craft to cross French territorial waters 
within the Traffic Separation Scheme when these craft set off from the British coast 
on condition that the request for authorisation is sent to them with the opinion of the 
British Maritime Authorities. The address where requests for permission should be 
sent to the French Maritime Administration is shown below under 
‘IMPORTANT ADDRESSES’. It should be noted that as of September 2009, the 
French Maritime Authority require written requests only and that telephone or email 
enquires will not be responded to. 
If however, after the above advice you still intend to proceed with an unconventional 
crossing, for example by swimming in or under the water or in any craft, structure or 
floating object other than a vessel adapted or intended to be used for a sea voyage, 
you should: 
Be aware you may contravene French Law and be subsequently apprehended and
charged by the French Authorities; 
Be aware that you could be faced with liability for damages if you contributed to an 
incident involving other persons or vessels, and should consider obtaining insurance 
cover against such events; 
Inform both Dover MRCC or CROSS Gris Nez of the plan; 
Use an escort boat properly equipped to ensure the safety of your crossing and which 
complies with the Merchant Shipping (Small Work Boats and Pilot Boats) Regulations. 
Be aged 16 or over on the date of the attempt. 

IMPORTANT ADDRESSES ARE:

  UK COASTGUARD
The Maritime and Coastguard Agency 
HM Coastguard,   
Langdon Battery   
Swingate   
DOVER   
Kent CT15 5NA  
Tel: +44 (0)1304 218500 (Office hours)   
+44 (0)1304 210008 (H24)  
Fax: +44 (0)1304 218505 (Office hours)   
+44 (0)1304 202137 (H24)  
Email: channel.navigation@mcga.gov.uk   
wm.dover@mcga.gov.uk (H24)  
Web site: www.mcga.gov.uk 

 

FRENCH MARITIME AUTHORITY

Requests for permission: 


Channel Crossing Permissions  
Division action de l'Etat en mer  
50115 Cherbourg  
Octeville  
CEDEX  
France  

FRENCH COASTGUARD

Centre Regional Operational De
Surveillance et de Sauvetage

CROSS Gris-Nez  
Audinghen 62179  
Wissant  
FRANCE    
Telephone: (00 33) 3 21 87 21 87  
Fax: (00 33) 3 21 87 78 55  

 

Channel Swimming & Piloting Federation (CS&PF)
12 Vale Square
Ramsgate
Kent
CT11 9BX
Secretary: Michael Oram  
Tel: +44 (0)1843 852858  
Email: michael.oram@btinternet.com 
Website: http://www.channelswimming.net

 

Channel Swimming Association (CSA)     
Secretary: Julie Bradshaw  Tel/fax: + 44 (0)1509 554137    
Email: swimsecretary@ntlworld.com   
Website: http://www.channelswimmingassociation.com    

 

Channel Crossing Association (CCA)  
Secretary: Andy King  
Tel: +44 ( 0)1622 207134  
Email: seakingboat@btinternet.com 
Website: http://www.channelcrossingassociation.com  


CNIS Manager  
Dover MRCC  
DDI: +44 1304 218503  
MOB: +44 7730 812921  
FAX: +44 1304 218505