The invention provides seawater corrosion-resistant paint which comprises component A and component B. The component A comprises the following materials by weight: 20-30 parts of epoxy resin, 10-20 parts of petroleum resin, 5-10 parts of chloroprene rubber, 3-6 parts of polytetrafluoroethylene, 2-8 parts of polyvinyl acetate, 2-4 parts of a coupling agent, 1-2 parts of a defoaming agent, 5-8 parts of silica sol, 1-2 parts of cerium nitrate, 1-2 parts of montmorillonite, 1-2 parts of iron red, 4-6 parts of zinc phosphate, 2-3 parts of barium sulfate, 3-4 parts of aluminum tripolyphosphate, 1-2 parts of titanium oxide, 4-7 parts of zinc oxide, 25-35 parts of and solvent. The component B comprises the following materials by weight: 20-35 parts of a curing agent, and 15-20 parts of butanol. The inventive paint has excellent seawater corrosion resistance, salt fog resistance above 2,000 hr, 10% NaOH solution resistance above 30 days, and artificial seawater resistance above 4,200 hr.