AMZ400-230100-
Synopsis for Altamaha Sound GA to Flagler Beach FL out to 60 nm-
448 AM EST Sat Nov 22 2025
.SYNOPSIS...
High pressure ridge will sink south of the area today. A weakening
and mostly dry frontal boundary will then push southward through the
coastal waters tonight into Sunday morning. High pressure will build
eastward on Sunday towards the Mid-Atlantic states by Monday
afternoon, with breezy onshore winds developing across our local
waters from Sunday afternoon through Monday afternoon. A stronger
cold front will then push eastward across the southeastern states on
Wednesday into Thursday, with southerly winds expected to develop
ahead of this front beginning on Tuesday evening.
.GULF STREAM...
The approximate location of the west wall of the Gulf Stream as of
Nov 20, 2025 at 1200 UTC...
44 nautical miles east of Flagler Beach.
46 nautical miles east of Saint Augustine Beach.
54 nautical miles east of Jacksonville Beach.
72 nautical miles east of St Simons Island.
This data courtesy of the Naval Oceanographic Office.
$$
AMZ450-452-454-230100- Coastal waters from Altamaha Sound to Fernandina Beach FL out 20 NM- Coastal waters from Fernandina Beach to St. Augustine FL out 20 NM- Coastal waters from St. Augustine to Flagler Beach FL out 20 NM- 448 AM EST Sat Nov 22 2025 TODAY Southwest winds around 10 knots. Seas around 2 feet. Wave Detail: Southwest 2 feet at 3 seconds. Intracoastal waters light chop. TONIGHT Southwest winds 10 to 15 knots. Seas around 2 feet. Wave Detail: South 2 feet at 3 seconds. Intracoastal waters a moderate chop. Patchy fog after midnight. SUNDAY Northwest winds around 10 knots, becoming northeast in the afternoon. Seas around 2 feet. Wave Detail: West 2 feet at 3 seconds and northeast 2 feet at 7 seconds. Intracoastal waters light chop. Patchy fog in the morning. SUNDAY NIGHT Northeast winds 10 to 15 knots. Seas around 2 feet. Wave Detail: Northeast 2 feet at 4 seconds. Intracoastal waters a moderate chop. MONDAY Northeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Northeast 3 feet at 4 seconds. Intracoastal waters a moderate chop. MONDAY NIGHT East winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: East 3 feet at 5 seconds. Intracoastal waters a moderate chop. TUESDAY South winds 5 to 10 knots. Seas around 3 feet. Intracoastal waters light chop. WEDNESDAY South winds 5 to 10 knots, becoming southwest 10 to 15 knots. Seas 2 to 3 feet. Intracoastal waters a moderate chop. A slight chance of showers through the night. $$
AMZ450-452-454-230100- Coastal waters from Altamaha Sound to Fernandina Beach FL out 20 NM- Coastal waters from Fernandina Beach to St. Augustine FL out 20 NM- Coastal waters from St. Augustine to Flagler Beach FL out 20 NM- 448 AM EST Sat Nov 22 2025 TODAY Southwest winds around 10 knots. Seas around 2 feet. Wave Detail: Southwest 2 feet at 3 seconds. Intracoastal waters light chop. TONIGHT Southwest winds 10 to 15 knots. Seas around 2 feet. Wave Detail: South 2 feet at 3 seconds. Intracoastal waters a moderate chop. Patchy fog after midnight. SUNDAY Northwest winds around 10 knots, becoming northeast in the afternoon. Seas around 2 feet. Wave Detail: West 2 feet at 3 seconds and northeast 2 feet at 7 seconds. Intracoastal waters light chop. Patchy fog in the morning. SUNDAY NIGHT Northeast winds 10 to 15 knots. Seas around 2 feet. Wave Detail: Northeast 2 feet at 4 seconds. Intracoastal waters a moderate chop. MONDAY Northeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Northeast 3 feet at 4 seconds. Intracoastal waters a moderate chop. MONDAY NIGHT East winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: East 3 feet at 5 seconds. Intracoastal waters a moderate chop. TUESDAY South winds 5 to 10 knots. Seas around 3 feet. Intracoastal waters light chop. WEDNESDAY South winds 5 to 10 knots, becoming southwest 10 to 15 knots. Seas 2 to 3 feet. Intracoastal waters a moderate chop. A slight chance of showers through the night. $$