Marine Weather and Tide Forecast for Cinco Bayou, FL

DISCUSSION
Issued at 236 PM CDT Thu Oct 15 2026

Looking at the big picture, for tonight through Sunday night, a deep upper trough passing over northern portions of the Southeast and north will move a strong cold front across the forecast area beginning mid-day Friday and south of area waters by 06z/1am Friday night. A dry airmass over the forecast area (precipitable h20 levels 1.1-1.5" north of the coast, 1.5" up along the coast and south).
This will help to limit any rainfall to near coastal and open Gulf Friday afternoon and night ahead of the front. Strong northerly winds are expected behind the front. Winds shift to northeasterly over land areas, easterly over open Gulf waters Saturday night into Sunday as a surface ridge builds south from along the Appalachians.

Looking at impacts for land areas, the first is a possible wind advisory for late Friday into Saturday. North to northeasterly winds around 15kt/17mph with frequent gusts of 25-30kts/29-35mph with high values being possible. Areas south of Highway 84 most likely affected. A drier airmass will move in behind the front. Combined with the winds, and Severe Drought conditions, an increase in the risk of wildfires is possible Saturday (more below). For marine impacts, read below.

Temperatures are in for a nose-dive behind the front, with high temperatures in the much above seasonal mid to upper 80s Friday dropping into the mid 60s to around 70 for Saturday and Sunday.
Low temperatures see the same drop, from low 60s to near 70 tonight to the mid 40s north of Highway 84 to low/mid 50s south of I-10.

For Monday on, an upper ridge over the Plains moves over the Southeast and builds. High temperatures increase to back above seasonal norms, especially over and west of the Mississippi/Alabama State line. Low temperatures are slower to rise, with general northeasterly flow and a dry airmass helping with radiational cooling overnight.

Taking a look at the Rip Current risk on area beaches, a Low Risk is expected the rest of the week. As strong easterly flow sets up over the weekend, a High Risk of Rip Currents returns Sunday on.
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AVIATION
(18Z TAFS)
Issued at 1247 PM CDT Thu Oct 15 2026

VFR conditions prevail through the next 24 hours. /13

MARINE
Issued at 236 PM CDT Thu Oct 15 2026

A light, diurnally variable, flow tonight into Friday becomes a strong to very strong northerly Friday night behind a cold front moving across the forecast area Friday. A surface ridge building south along the Appalachians later in the weekend into the coming week will shift winds to easterly, whilst remaining strong, especially over open Gulf waters. With frequent gusts over gale force along with some areas seeing sustained winds close to gales, a Gale Watch is in effect for all waters Friday night into Saturday morning, tapering to just offshore waters into Sunday. A Small Craft is likely to be issued after the Gales goes down, and lasting into the coming week, especially over open Gulf waters, with a tighter gradient creating the strong easterly flow.
/16

FIRE WEATHER
Issued at 236 PM CDT Thu Oct 15 2026

Strong northerly winds, dry fuels, and Severe Drought over areas well inland from the coast will create an increased risk of wildfires over the forecast area Saturday and possibly into Sunday. A Fire Weather Watch is in effect for our Mississippi counties.
Regardless, all areas should remain alert to the possibility of wildfires this weekend.
/16

PRELIMINARY POINT TEMPS/POPS
Mobile 66 85 55 70 / 0 10 0 0 Pensacola 69 83 57 71 / 0 10 0 0 Destin 70 81 59 71 / 0 10 0 0 Evergreen 62 87 52 69 / 0 0 0 0 Waynesboro 63 87 50 69 / 0 0 0 0 Camden 63 86 51 68 / 0 0 10 0 Crestview 64 86 56 69 / 0 0 0 0

MOB WATCHES/WARNINGS/ADVISORIES
AL...None.
FL...None.
MS...Fire Weather Watch from Saturday morning through Saturday evening for MSZ067-075-076-078-079.

GM...Gale Watch from Friday evening through Saturday evening for GMZ630>636.

Gale Watch from Friday evening through Sunday afternoon for GMZ650-655-670-675.