Hazardous marine condition(s):
Tropical Storm Warning
PHZ100-231330-
306 PM HST Sat Aug 22 2026
.Synopsis for Hawaiian coastal waters...
Strong trades will develop as Tropical Storm Moke passes south of
the islands. Breezy trades then develop for the remainder of the
week as high pressure remains anchored along 30N.
$$
PHZ180-231645- Hawaiian Offshore Waters- 1100 PM HST Sat Aug 22 2026 TROPICAL STORM WARNING REST OF TONIGHT TROPICAL STORM CONDITIONS SE WATERS. Elsewhere, E winds 10 to 20 kt. Seas 6 to 13 ft, highest in SE waters. Isolated thunderstorms SE waters. SUNDAY TROPICAL STORM CONDITIONS S OF 17N. Elsewhere, NE to E winds 15 to 25 kt. Seas 7 to 13 ft, highest S of 20N. Isolated thunderstorms SE Waters. SUNDAY NIGHT TROPICAL STORM CONDITIONS S OF 17N W OF 157W. Elsewhere, NE to E winds 15 to 25 kt. Seas 7 to 12 ft, highest S of 19N W of 156W. Isolated thunderstorms SE Waters. MONDAY E winds 10 to 20 kt. S of 18N, E to SE winds 15 kt. Seas 7 to 10 ft, highest S of 19N W of 159W. Isolated thunderstorms S of 20N W of 153W. MONDAY NIGHT E winds 10 to 20 kt. Seas 6 to 9 ft. Isolated thunderstorms S of 24N. TUESDAY THROUGH THURSDAY E of 155W, NE winds 10 to 20 kt. W of 155W, E winds 10 to 20 kt. Seas 5 to 7 ft. Isolated thunderstorms S of 23N W of 160W Tuesday and Wednesday. $$
PHZ180-231645- Hawaiian Offshore Waters- 1100 PM HST Sat Aug 22 2026 TROPICAL STORM WARNING REST OF TONIGHT TROPICAL STORM CONDITIONS SE WATERS. Elsewhere, E winds 10 to 20 kt. Seas 6 to 13 ft, highest in SE waters. Isolated thunderstorms SE waters. SUNDAY TROPICAL STORM CONDITIONS S OF 17N. Elsewhere, NE to E winds 15 to 25 kt. Seas 7 to 13 ft, highest S of 20N. Isolated thunderstorms SE Waters. SUNDAY NIGHT TROPICAL STORM CONDITIONS S OF 17N W OF 157W. Elsewhere, NE to E winds 15 to 25 kt. Seas 7 to 12 ft, highest S of 19N W of 156W. Isolated thunderstorms SE Waters. MONDAY E winds 10 to 20 kt. S of 18N, E to SE winds 15 kt. Seas 7 to 10 ft, highest S of 19N W of 159W. Isolated thunderstorms S of 20N W of 153W. MONDAY NIGHT E winds 10 to 20 kt. Seas 6 to 9 ft. Isolated thunderstorms S of 24N. TUESDAY THROUGH THURSDAY E of 155W, NE winds 10 to 20 kt. W of 155W, E winds 10 to 20 kt. Seas 5 to 7 ft. Isolated thunderstorms S of 23N W of 160W Tuesday and Wednesday. $$