Marine Weather Net

Tarpon Springs to Suwannee River, FL out 20 NM Marine Forecast


TODAY

SW
WINDS
15 - 20
KNOTS

TONIGHT

SW
WINDS
10 - 15
KNOTS

TUESDAY

SW
WINDS
5 - 10
KNOTS

TUESDAY NIGHT

SW
WINDS
5 - 10
KNOTS

The Marine Weather Forecast In Detail:
GMZ850 Forecast Issued: 312 PM EDT Mon Aug 03 2026

SMALL CRAFT EXERCISE CAUTION
Today...Southwest Winds 15 To 20 Knots With Gusts Up To 25 Knots. Seas 2 To 4 Feet, Occasionally To 5 Feet. Wave Detail: Southwest 4 Feet At 6 Seconds. Bay And Inland Waters Choppy. Widespread Showers And Scattered Thunderstorms This Morning, Then Showers And Numerous Thunderstorms This Afternoon.
Tonight...Southwest Winds 10 To 15 Knots. Seas 2 To 4 Feet, Occasionally To 5 Feet. Wave Detail: Southwest 3 Feet At 5 Seconds And Southwest 1 Foot At 2 Seconds. Bay And Inland Waters A Moderate Chop. Numerous Showers And Scattered Thunderstorms.
Tuesday...Southwest Winds 5 To 10 Knots. Seas Around 2 Feet. Wave Detail: Southwest 2 Feet At 4 Seconds. Bay And Inland Waters Light Chop. Scattered Thunderstorms. Numerous Showers, Mainly In The Morning.
Tuesday Night...Southwest Winds 5 To 10 Knots. Seas 1 To 2 Feet In The Evening, Then 1 Foot Or Less. Wave Detail: Southwest 1 Foot At 4 Seconds. Bay And Inland Waters Light Chop. Scattered Showers With Isolated Thunderstorms After Midnight.
Wednesday...Southwest Winds Around 5 Knots. Seas 1 Foot Or Less. Wave Detail: Southwest 1 Foot At 4 Seconds. Bay And Inland Waters Smooth. Scattered Showers And Thunderstorms, Mainly In The Morning.
Wednesday Night...East Winds 5 To 10 Knots. Seas 1 Foot Or Less. Wave Detail: East 1 Foot At 2 Seconds And Southwest 1 Foot At 4 Seconds. Bay And Inland Waters Light Chop. Scattered Showers. Scattered Thunderstorms, Mainly In The Evening.
Thursday...East Winds 5 To 10 Knots, Becoming Northeast In The Afternoon. Seas 1 Foot Or Less. Bay And Inland Waters Light Chop. Scattered Showers With Isolated Thunderstorms In The Morning, Then Numerous Showers And Thunderstorms In The Afternoon.
Thursday Night...East Winds 5 To 10 Knots. Seas 1 Foot Or Less. Bay And Inland Waters Light Chop. Numerous Showers And Thunderstorms, Mainly In The Evening.
Friday...East Winds 10 To 15 Knots, Diminishing To 5 To 10 Knots In The Afternoon. Seas Around 2 Feet In The Morning, Then 1 Foot Or Less. Bay And Inland Waters A Moderate Chop. Scattered Showers And Thunderstorms In The Afternoon. Winds And Seas Higher In And Near Thunderstorms.
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GMZ800 Synopsis Issued: 1026 AM EDT Tue Oct 15 2024

Synopsis...
High Pressure Over The Area Will Keep Winds Of Around 10 Knots Or Less And Seas Of 2 Feet Or Less Today. A Cold Front Will Move Across The Waters Wednesday Followed By Increasing Northeasterly Winds Reaching Advisory Levels Through The Weekend.
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