Marine Weather Net

St. Augustine to Flagler Beach, FL Out 20 NM Marine Forecast


TODAY

E
WINDS
10 - 15
KNOTS

TONIGHT

E
WINDS
5 - 10
KNOTS

MONDAY

NE
WINDS
5 - 10
KNOTS

MONDAY NIGHT

ESE
WINDS
5 - 10
KNOTS

The Marine Weather Forecast In Detail:
AMZ454 Forecast Issued: 259 AM EDT Sun Sep 22 2019

SMALL CRAFT EXERCISE CAUTION
Today...East Winds 10 To 15 Knots. Seas 4 To 6 Feet With Occasional Seas Up To 8 Feet. Dominant Period 12 Seconds. Inland Waters A Moderate Chop.
Tonight...East Winds 5 To 10 Knots. Seas 4 To 6 Feet With Occasional Seas Up To 8 Feet. Dominant Period 7 Seconds. Inland Waters A Light Chop.
Monday...Northeast Winds 5 To 10 Knots. Seas 3 To 5 Feet With Occasional Seas Up To 6 Feet. Dominant Period 12 Seconds. Inland Waters A Light Chop.
Monday Night...East Southeast Winds 5 To 10 Knots Becoming West Southwest After Midnight. Seas 3 To 5 Feet With Occasional Seas Up To 6 Feet. Dominant Period 11 Seconds. Inland Waters Smooth.
Tuesday...West Winds 5 To 10 Knots Becoming Southeast In The Afternoon. Seas 2 To 4 Feet. Dominant Period 10 Seconds. Inland Waters A Light Chop.
Tuesday Night...South Southwest Winds 10 To 15 Knots. Seas 3 To 4 Feet.
Wednesday...South Winds 10 To 15 Knots. Seas 2 To 4 Feet.
Wednesday Night...South Winds 10 To 15 Knots. Seas 2 To 4 Feet.
Thursday...South Winds 10 To 15 Knots. Seas 2 To 4 Feet.
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AMZ400 Synopsis Issued: 259 AM EDT Sun Sep 22 2019

Synopsis...
Strong High Pressure To The North Will Weaken Today And Drop South Over The Waters This Week With Light Winds Developing. A Long Period Easterly Swell Will Continue To Move Into The Area From Several Tropical Systems Over The Western Atlantic.
Gulf Stream...
The Approximate Location Of The West Wall Of The Gulf Stream As Of Sep 21, 2019 At 1200 Utc... 57 Nautical Miles East Of Flagler Beach. 63 Nautical Miles East Of Saint Augustine Beach. 73 Nautical Miles East Of Jacksonville Beach. 97 Nautical Miles East Southeast Of St Simons Island. This Data Courtesy Of The Naval Oceanographic Office.