Strategy Page sums up the advice being provided to crews of merchant ships passing the Somali coast:
A decade of dealing with the Somali pirates has motivated merchant ships to adopt policies that make life very difficult for the pirates. To aid this process the NATO anti-piracy patrol emails advice to ships entering areas where pirates are active. The advice is based on experience with what works best to avoid getting captured by the pirates. If a vessel is captured, it costs the shipping companies (that own the vessel) millions of dollars, and it means the crew spends months (even a year or more) held captive on their own ship, often in squalid conditions. There is also the risk of injury, sickness or death, not to mention beatings and lack of medical care. So the crews have plenty of incentive to follow the advice.
The first item of advice is to keep a sharp lookout all the time. Radar will often reveal the larger mother ships, but the smaller speedboats carrying the pirate boarding party can only been seen by lookouts. If possible, supply these men with night-vision equipment. The pirates like to attack at night.
Stay away from unidentified ships, especially the small wooden cargo ships and ocean going fishing ships the pirates like to seize and use as mother ships. The pirates will not be able to deceive a determined identification attempt and the email advice gives plenty of tips on how to tell who is a pirate. If you identify a nearby ship as one seized by pirates, radio the anti-piracy patrol to check it out. Many mother ships are put out of action that way.
Avoid stopping at night, as this makes you a perfect target for pirate attack. When stopped at night use only the minimum number of navigation lights and otherwise keep the ship as dark as possible. If you must stop (usually outside a port) make sure the lookouts are alert and keep crew ready to quickly start the engines. Large ships can outrun and out maneuver pirates in their speed boats, but only if the larger ship is moving.
The anti-piracy patrol has also issued a list of things to look for when you see small wooden cargo ships and ocean going fishing ships and want to know if they have been taken over by pirates. The list describes the many telltale signs that these small ships have been turned into mother ships (and this reportable to the anti-piracy patrol).
