Marine Weather and Tide Forecast for South Pasadena, FL

UPDATE
Issued at 720 PM EST Mon Jan 19 2026

Early evening IR satellite imagery is showing clear skies across the entire forecast area as high pressure settles in north of Florida. A tight pressure gradient along the southern edge of this high pressure will keep modest northeast winds in place overnight over the southern half of the forecast area, while winds will be closer to calm over the northern half of the forecast area. This will setup an interesting hybrid of radiational cooling over the Nature Coast counties where widespread freezing temperatures are expected, and weak cold air advection over the southern half of the area. From around Interstate 4 and the Tampa Bay south, temperatures are not forecast to drop below freezing over widespread areas, but the higher winds are expected to drop wind chills into the mid 20s to low 30s, triggering a Cold Weather Advisory.

Temperatures over the northern half of the area have been bumped down a couple degrees over the next few hours to keep up with observational trends. Otherwise, no major changes are planned for the evening update.

AVIATION
(00Z TAFS)
Issued at 720 PM EST Mon Jan 19 2026

VFR conditions are expected to hold through the next 24 hours, under mainly clear skies. Northeast winds will become gusty during the day on Tuesday.

MARINE
Issued at 130 PM EST Mon Jan 19 2026

The pressure gradient is expected to remain tight over the region producing hazardous N-NE winds and choppy seas in SE Gulf waters to keep mainly Exercise Caution headlines but occasionaly Advisory levels are at times through mid week. A frontal system will move across the region with a chance of showers late week.

PRELIMINARY POINT TEMPS/POPS
TPA 39 66 46 74 / 0 0 0 0 FMY 40 71 50 79 / 0 0 0 0 GIF 36 66 45 74 / 0 0 0 0 SRQ 39 68 47 76 / 0 0 0 0 BKV 28 64 37 75 / 0 0 0 0 SPG 46 66 53 74 / 0 0 0 0

TBW WATCHES/WARNINGS/ADVISORIES
FL...Freeze Warning from 1 AM to 9 AM EST Tuesday for Coastal Citrus- Coastal Hernando-Coastal Levy-Inland Citrus-Inland Hernando- Inland Levy-Sumter.

Cold Weather Advisory from 1 AM to 9 AM EST Tuesday for Coastal Charlotte-Coastal Hillsborough-Coastal Lee-Coastal Manatee- Coastal Pasco-Coastal Sarasota-DeSoto-Hardee-Highlands- Inland Charlotte-Inland Hillsborough-Inland Lee-Inland Manatee-Inland Pasco-Inland Sarasota-Pinellas-Polk.

Gulf waters...None.