Hazardous marine condition(s):
Small Craft Advisory
PHZ100-310845-
935 AM HST Fri Jan 30 2026
.Synopsis for Hawaiian coastal waters...
A weak front passing over Oahu this morning will stall and
dissipate over Maui County waters tonight. Surface high pressure
passing north of the islands will produce moderate to locally
fresh north to northeast winds behind the front, while light to
gentle prevail south of the front. Gentle easterly trade winds on
Saturday will give way to strengthening south to southwest winds
Sunday and Monday. A stronger front will move down the island
chain Monday night and Tuesday.
$$
PHZ122-310845- Big Island Windward Waters- 935 AM HST Fri Jan 30 2026 SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY AFTERNOON REST OF TODAY Winds variable less than 10 knots. Seas 5 to 8 feet. Wave Detail: Northwest 8 feet at 16 seconds. TONIGHT Winds variable less than 10 knots, becoming east 15 to 20 knots after midnight. Seas 7 to 10 feet. Wave Detail: Northwest 10 feet at 15 seconds. Scattered showers. SATURDAY East northeast winds 10 to 15 knots. Seas 7 to 10 feet. Wave Detail: Northwest 10 feet at 15 seconds. Scattered showers. SATURDAY NIGHT East southeast winds 7 to 10 knots. Seas 5 to 7 feet. Wave Detail: Northwest 7 feet at 14 seconds. Isolated showers. SUNDAY South southeast winds to 10 knots. Seas 4 to 6 feet. Wave Detail: Northwest 5 feet at 12 seconds. Isolated showers. SUNDAY NIGHT South winds 7 to 10 knots. Seas 3 to 5 feet. Wave Detail: Northwest 4 feet at 11 seconds and east southeast 3 feet at 8 seconds. Isolated showers. MONDAY South southwest winds 10 to 15 knots, becoming southwest 15 to 20 knots in the afternoon, rising to 20 to 25 knots in the evening, easing to 15 to 20 knots after midnight. Seas 6 to 9 feet. Wave Detail: Northwest 9 feet at 13 seconds and west northwest 5 feet at 7 seconds. Isolated showers through the day. TUESDAY West winds 10 to 15 knots, veering to north. Seas 8 to 11 feet. Wave Detail: North northwest 11 feet at 15 seconds and east southeast 3 feet at 8 seconds. Scattered showers in the morning, then numerous showers in the afternoon. Scattered showers through the day. $$
PHZ122-310845- Big Island Windward Waters- 935 AM HST Fri Jan 30 2026 SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY AFTERNOON REST OF TODAY Winds variable less than 10 knots. Seas 5 to 8 feet. Wave Detail: Northwest 8 feet at 16 seconds. TONIGHT Winds variable less than 10 knots, becoming east 15 to 20 knots after midnight. Seas 7 to 10 feet. Wave Detail: Northwest 10 feet at 15 seconds. Scattered showers. SATURDAY East northeast winds 10 to 15 knots. Seas 7 to 10 feet. Wave Detail: Northwest 10 feet at 15 seconds. Scattered showers. SATURDAY NIGHT East southeast winds 7 to 10 knots. Seas 5 to 7 feet. Wave Detail: Northwest 7 feet at 14 seconds. Isolated showers. SUNDAY South southeast winds to 10 knots. Seas 4 to 6 feet. Wave Detail: Northwest 5 feet at 12 seconds. Isolated showers. SUNDAY NIGHT South winds 7 to 10 knots. Seas 3 to 5 feet. Wave Detail: Northwest 4 feet at 11 seconds and east southeast 3 feet at 8 seconds. Isolated showers. MONDAY South southwest winds 10 to 15 knots, becoming southwest 15 to 20 knots in the afternoon, rising to 20 to 25 knots in the evening, easing to 15 to 20 knots after midnight. Seas 6 to 9 feet. Wave Detail: Northwest 9 feet at 13 seconds and west northwest 5 feet at 7 seconds. Isolated showers through the day. TUESDAY West winds 10 to 15 knots, veering to north. Seas 8 to 11 feet. Wave Detail: North northwest 11 feet at 15 seconds and east southeast 3 feet at 8 seconds. Scattered showers in the morning, then numerous showers in the afternoon. Scattered showers through the day. $$