Marine Weather Net

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


THIS AFTERNOON

SE
WINDS
5 KNOTS

TONIGHT

NE
WINDS
5 KNOTS

FRIDAY

SE
WINDS
5 - 10
KNOTS

FRIDAY NIGHT

S
WINDS
5 KNOTS

The Marine Weather Forecast In Detail:
GMZ850 Forecast Issued: 906 AM EST Thu Jan 08 2026

DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM EST THIS MORNING
This Afternoon...Southeast Winds Around 5 Knots, Becoming West Late. Seas 1 Foot Or Less. Wave Detail: West 1 Foot At 3 Seconds. Bay And Inland Waters Smooth. Patchy Fog.
Tonight...Northeast Winds Around 5 Knots, Becoming East After Midnight. Seas 1 Foot Or Less. Wave Detail: West 1 Foot At 5 Seconds. Bay And Inland Waters Light Chop. Patchy Fog.
Friday...Southeast Winds 5 To 10 Knots, Becoming South In The Afternoon. Seas 1 Foot Or Less. Wave Detail: Southeast 1 Foot At 2 Seconds And West 1 Foot At 5 Seconds. Bay And Inland Waters Light Chop. Patchy Fog.
Friday Night...South Winds Around 5 Knots. Seas 1 Foot Or Less. Wave Detail: South 1 Foot At 5 Seconds. Bay And Inland Waters Smooth. Patchy Fog.
Saturday...South Winds 5 To 10 Knots. Seas 1 Foot Or Less. Wave Detail: Southwest 1 Foot At 6 Seconds. Bay And Inland Waters Light Chop. Patchy Fog.
Saturday Night...Southwest Winds Around 5 Knots. Seas 1 Foot Or Less. Wave Detail: Southwest 1 Foot At 5 Seconds. Bay And Inland Waters Smooth. Patchy Fog In The Evening. A Slight Chance Of Showers In The Evening, Then A Chance Of Showers After Midnight.
Sunday...Northwest Winds 10 To 15 Knots, Becoming North 15 To 20 Knots In The Afternoon. Seas 1 To 2 Feet, Building To 2 To 3 Feet In The Afternoon. Bay And Inland Waters Choppy. A Chance Of Showers, Mainly In The Morning.
Sunday Night...North Winds 15 To 20 Knots. Seas 2 To 4 Feet, Occasionally To 5 Feet. Bay And Inland Waters Choppy.
Monday...Northeast Winds 15 To 20 Knots, Diminishing To 10 To 15 Knots In The Afternoon. Seas 2 To 4 Feet, Occasionally To 5 Feet. Bay And Inland Waters Choppy.
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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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