Marine Weather and Tide Forecast for Seminole, FL

DISCUSSION
Issued at 115 AM EST Wed Mar 4 2026

Upper level ridging remains over the central Gulf eastward to the Bahamas through the week. On the surface, a 1026 mb high pressure center over North Carolina ridges west-southwestward over the southeast U.S. and Florida. This will keep a predominant easterly flow over the forecast area through the week and into the weekend.
Moisture will increase through the latter part of the week, resulting in a increasing chances for showers and a stray storm during the late afternoon and evening on Thursday and Friday. By Saturday morning, the surface high will be located near Bermuda, continuing to ridge westward over the southeast U.S. and into the northeastern Gulf. Easterly flow will continue into the weekend with a chance of showers and a stray storm persisting. Warm temperatures around 8-10 degrees above average can be expected through the forecast period. Daytime highs will top out in the mid to upper 80s and overnight lows in the 60s.

AVIATION
(06Z TAFS)
Issued at 115 AM EST Wed Mar 4 2026

VFR and rain-free conditions with winds less than 12 knots will prevail at all terminals through the period.

MARINE
Issued at 115 AM EST Wed Mar 4 2026

High pressure ridges across Florida and into the eastern Gulf waters producing prevailing easterly winds less than 15 knots and seas 2 feet or less through the week. A chance of showers and a stray storm during the late afternoon and evening will be possible starting Wednesday, then slightly higher chances on Thursday and Friday.

FIRE WEATHER
Issued at 115 AM EST Wed Mar 4 2026

High pressure ridging across the region will keep a predominant easterly wind over the region with humidity values remaining above critical levels. A chance of showers and a stray storm possible mid to late week. Some patchy fog possible for the next couple of mornings.

PRELIMINARY POINT TEMPS/POPS
TPA 86 68 86 69 / 20 10 50 20 FMY 88 67 88 68 / 30 10 50 10 GIF 86 66 87 68 / 10 0 60 20 SRQ 86 66 85 67 / 20 10 50 20 BKV 88 60 89 62 / 10 0 50 20 SPG 85 68 85 70 / 20 10 50 20

TBW WATCHES/WARNINGS/ADVISORIES
FL...None.
Gulf waters...None.