Every yacht owner in Asia should understand Named Storm cover before their first season. It's the insurance clause that catches thousands of sailors off-guard — and in a typhoon or cyclone, the consequences of getting it wrong can be devastating.
What is Named Storm Cover?
Standard yacht insurance includes storm cover for weather events up to Beaufort Force 12 — hurricane-force winds. This sounds comprehensive. It isn't.
Standard policies contain a Named Storm exclusion — a clause that removes coverage for damage caused by any tropical cyclone, typhoon, or cyclone that receives an official name from the relevant meteorological authority.
Named Storm endorsement adds this coverage back. It's the most important single addition to a yacht policy for sailors in Asia's tropical waters.
Why This Matters in Asia
Asia has some of the world's most active tropical cyclone zones:
Western Pacific (Philippines, Taiwan, Japan): Average 25-35 named typhoons per year. Typhoon Haiyan (2013) killed 6,300 people in the Philippines. Typhoon Rai (2021) caused over USD 1 billion in damage.
Bay of Bengal (India, Bangladesh, Myanmar): Active cyclone season April-June and September-December. Cyclone Amphan (2020) caused USD 13 billion in damage.
Andaman Sea (Thailand): Less frequently affected by named systems, but tropical storms in the southwest monsoon season can cause significant damage.
South Indian Ocean (Maldives adjacent): Maldives is equatorial and relatively sheltered from major cyclone tracks, but regional systems can influence weather.
What the Standard Policy Gap Looks Like
Your vessel is in Phuket. Category 2 Typhoon Phabuk approaches (as actually happened in January 2019 — the first typhoon to make landfall in southern Thailand in 30 years). Your marina is damaged. Your vessel is damaged. You file a claim.
The insurer's assessor confirms the damage is from Named Storm Phabuk. Your standard policy's Named Storm exclusion applies. Claim denied.
Phabuk caused an estimated THB 3 billion in damage. Vessels without Named Storm cover bore their losses entirely.
Where Named Storm Cover is Essential
Philippines: Named Storm cover is non-negotiable if sailing June-November. Even outside this window, late-season typhoons have struck in November-December.
Thailand's Gulf Coast: Typhoons occasionally affect the Gulf of Thailand. Named Storm endorsement recommended.
India/Sri Lanka: Bay of Bengal cyclone season is active. Named Storm cover recommended for Indian Ocean passages.
Vietnam: Typhoons regularly strike the central Vietnamese coast August-October.
Indonesia: While the main archipelago is south of the typhoon belt, northern Sulawesi and Maluku can be affected.
Cost vs. Risk
Named Storm endorsement typically adds 10-25% to hull premium. For a vessel worth USD 300,000 insured at 1.5% hull rate (USD 4,500/year base premium), Named Storm adds approximately USD 450-1,100 per year.
The average Philippines typhoon claim for an unprotected vessel runs USD 20,000-150,000 depending on vessel size and damage severity. The premium calculation is straightforward.
Our advisors can advise on Named Storm coverage for your specific navigation area and ensure your policy includes the right protection for where you're sailing.
