Hazardous marine condition(s):
Small Craft Advisory
AMZ400-251345-
Synopsis for Altamaha Sound GA to Flagler Beach FL out to 60 nm-
545 PM EST Sat Jan 24 2026
.SYNOPSIS...
Surge of Northeast Winds and Small Craft Advisory conditions this
evening will slowly weaken as a warm front lifts northward through
the local waters late tonight, then southerly flow increases on
Sunday. Strong cold frontal passage Sunday Night with a few strong
and gusty thunderstorms expected. Very cold Northwest flow and Small
Craft Advisory conditions are expected on Monday, which will weaken
slightly on Tuesday and Wednesday, before another strong Arctic cold
front pushes through the local waters on Thursday with Small Craft
Advisory conditions once again.
.GULF STREAM...
The approximate location of the west wall of the Gulf Stream as of
Jan 24, 2026 at 0000 UTC...
50 nautical miles east of Flagler Beach.
53 nautical miles east of Saint Augustine Beach.
64 nautical miles east southeast of Jacksonville Beach.
68 nautical miles east southeast of St Simons Island.
This data derived from NCEP Global RTOFS model.
$$
AMZ474-251345- Waters from St. Augustine to Flagler Beach FL from 20 to 60 NM- 545 PM EST Sat Jan 24 2026 SMALL CRAFT ADVISORY IN EFFECT FROM MIDNIGHT EST TONIGHT THROUGH LATE MONDAY NIGHT REST OF TONIGHT East winds 5 to 10 knots, becoming south 10 to 15 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: Northeast 7 feet at 9 seconds. A slight chance of showers this evening. SUNDAY South winds 10 to 15 knots, increasing to 15 to 20 knots in the afternoon. Seas 6 to 8 feet, occasionally to 10 feet. Wave Detail: Northeast 8 feet at 10 seconds and south 3 feet at 5 seconds. SUNDAY NIGHT Southwest winds 15 to 20 knots. Seas 6 to 8 feet, occasionally to 10 feet. Wave Detail: Southeast 7 feet at 8 seconds and southwest 4 feet at 5 seconds. A chance of showers after midnight. MONDAY West winds 20 to 25 knots, becoming northwest in the afternoon. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: Northwest 6 feet at 5 seconds and southeast 6 feet at 8 seconds. A chance of showers in the morning. MONDAY NIGHT Northwest winds 25 to 30 knots, becoming north 20 to 25 knots after midnight. Seas 7 to 10 feet, occasionally to 13 feet. Wave Detail: Northwest 9 feet at 7 seconds and east 3 feet at 10 seconds. TUESDAY North winds 20 to 25 knots, diminishing to 15 to 20 knots in the afternoon. Seas 6 to 9 feet, occasionally to 11 feet, subsiding to 5 to 7 feet, occasionally to 9 feet in the afternoon. Wave Detail: North 8 feet at 7 seconds and east 3 feet at 10 seconds, becoming north 6 feet at 7 seconds and east 5 feet at 10 seconds. TUESDAY NIGHT Northwest winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. WEDNESDAY Northwest winds 10 to 15 knots, increasing to 20 to 25 knots. Seas 4 to 6 feet, occasionally to 8 feet. THURSDAY Northwest winds 20 to 25 knots. Seas 5 to 7 feet, occasionally to 9 feet. $$
AMZ474-251345- Waters from St. Augustine to Flagler Beach FL from 20 to 60 NM- 545 PM EST Sat Jan 24 2026 SMALL CRAFT ADVISORY IN EFFECT FROM MIDNIGHT EST TONIGHT THROUGH LATE MONDAY NIGHT REST OF TONIGHT East winds 5 to 10 knots, becoming south 10 to 15 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: Northeast 7 feet at 9 seconds. A slight chance of showers this evening. SUNDAY South winds 10 to 15 knots, increasing to 15 to 20 knots in the afternoon. Seas 6 to 8 feet, occasionally to 10 feet. Wave Detail: Northeast 8 feet at 10 seconds and south 3 feet at 5 seconds. SUNDAY NIGHT Southwest winds 15 to 20 knots. Seas 6 to 8 feet, occasionally to 10 feet. Wave Detail: Southeast 7 feet at 8 seconds and southwest 4 feet at 5 seconds. A chance of showers after midnight. MONDAY West winds 20 to 25 knots, becoming northwest in the afternoon. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: Northwest 6 feet at 5 seconds and southeast 6 feet at 8 seconds. A chance of showers in the morning. MONDAY NIGHT Northwest winds 25 to 30 knots, becoming north 20 to 25 knots after midnight. Seas 7 to 10 feet, occasionally to 13 feet. Wave Detail: Northwest 9 feet at 7 seconds and east 3 feet at 10 seconds. TUESDAY North winds 20 to 25 knots, diminishing to 15 to 20 knots in the afternoon. Seas 6 to 9 feet, occasionally to 11 feet, subsiding to 5 to 7 feet, occasionally to 9 feet in the afternoon. Wave Detail: North 8 feet at 7 seconds and east 3 feet at 10 seconds, becoming north 6 feet at 7 seconds and east 5 feet at 10 seconds. TUESDAY NIGHT Northwest winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. WEDNESDAY Northwest winds 10 to 15 knots, increasing to 20 to 25 knots. Seas 4 to 6 feet, occasionally to 8 feet. THURSDAY Northwest winds 20 to 25 knots. Seas 5 to 7 feet, occasionally to 9 feet. $$