Nautical blog

EPIRB vs PLB vs AIS MOB — how to choose your distress beacon for a sailboat

In 2026, three distress beacon technologies coexist, each for a different use: the EPIRB protects the boat, the PLB protects the person, and the AIS MOB alerts nearby boats within seconds. For a serious offshore sailboat, all three are complementary. For coastal sailing, the PLB + MOB1 are sufficient. Technical comparison, French legal framework (Division 240), brands distributed by Skysat.