Marine Weather Net

Pensacola FL to Pascagoula MS out 20 NM Marine Forecast


REST OF TONIGHT

S
WINDS
10 - 15
KNOTS

THURSDAY

S
WINDS
10 - 15
KNOTS

THURSDAY NIGHT

N
WINDS
5 - 10
KNOTS

FRIDAY

N
WINDS
5 - 10
KNOTS

The Marine Weather Forecast In Detail:
GMZ650 Forecast Issued: 937 PM CST Wed Feb 08 2023

Rest Of Tonight...South Winds 10 To 15 Knots With Gusts Up To 20 Knots. Seas 3 To 5 Feet. Dominant Wave Period 5 Seconds. A Slight Chance Of Thunderstorms. A Slight Chance Of Showers Late This Evening, Then A Chance Of Showers.
Thursday...South Winds 10 To 15 Knots, Becoming Southwest 5 To 10 Knots In The Afternoon. Seas 3 To 4 Feet. Dominant Wave Period 6 Seconds. A Chance Of Thunderstorms. Showers.
Thursday Night...North Winds 5 To 10 Knots. Seas Around 3 Feet. Dominant Wave Period 6 Seconds. A Slight Chance Of Thunderstorms. Showers.
Friday...North Winds 5 To 10 Knots. Seas 2 To 3 Feet. Dominant Wave Period 7 Seconds. A Slight Chance Of Thunderstorms. Showers Likely, Mainly In The Morning.
Friday Night...North Winds 10 To 15 Knots With Gusts Up To 25 Knots. Seas 2 To 3 Feet. Dominant Wave Period 6 Seconds. A Chance Of Showers.
Saturday...Northwest Winds 10 To 15 Knots, Increasing To 15 To 20 Knots In The Afternoon. Seas 2 To 3 Feet. Dominant Wave Period 5 Seconds. A Chance Of Showers, Mainly In The Morning.
Saturday Night...Northwest Winds 15 To 20 Knots With Gusts Up To 25 Knots. Seas 2 To 4 Feet. Dominant Wave Period 4 Seconds.
Sunday...Northwest Winds 10 To 15 Knots. Seas 2 To 3 Feet. Dominant Wave Period 4 Seconds.
Sunday Night...Northwest Winds 5 To 10 Knots, Becoming North After Midnight. Seas Around 2 Feet In The Evening, Then 1 Foot Or Less. Dominant Wave Period 3 Seconds.
Monday...Northeast Winds 5 To 10 Knots, Becoming Southeast In The Afternoon. Seas 1 Foot Or Less. Dominant Wave Period 2 Seconds.
Monday Night...Southeast Winds 5 To 10 Knots, Increasing To 10 To 15 Knots After Midnight. Seas 1 Foot Or Less, Then Around 2 Feet After Midnight. Dominant Wave Period 3 Seconds. Winds And Seas Higher In And Near Thunderstorms.
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Area Forecast Discussion
National Weather Service Mobile AL
1127pm CST Wednesday Feb 8 2023

/issued 1044pm CST Wednesday Feb 8 2023/

..New

UPDATE... Issued at 1044pm CST Wednesday Feb 8 2023

A large area of showers with a few embedded thunderstorms is slowly progressing eastward across southeast LA and into central MS will be making its way into southeast MS over the next hour. Instability has been slowly decreasing as expected, but the latest CAMS still indicate that a narrow corridor of MLCAPE up to around 500 J/KG should progress into the area overnight into early Thursday morning. Shear parameters will remain favorable to support a localized damaging wind threat along the line although instability looks to remain weak enough to keep the overall severe weather potential marginal. Low level curvature to the flow and associated 0-1 km SRH values between 200-250 m2/s2 will also keep a low end/localized tornado threat in place across portions of southeast MS and southwest AL overnight.

Heavy rainfall and localized flooding may become a concern considering that some of the guidance continues to show a slowing trend with the convective line overnight. Some of the latest CAMs indicate that a narrow corridor of 2-3" of rain with localized amounts around 4" may be possible across portions of southeast MS and southwest AL along the line late tonight, and a localized flash flood threat could materialize if heavy rains train or fall over a short period of time. The overall flash flood threat should remain localized given the dry antecedent conditions in place and across our CWA, so will opt to message a limited flash flood threat in local graphics/messaging tonight and will be monitoring convective trends closely. /21

/issued 632pm CST Wednesday Feb 8 2023/

NOAA Mobile AL Office: Watches - Warnings - Advisories
AL...High Rip Current Risk through Friday afternoon for ALZ265-266.

FL...High Rip Current Risk through Friday afternoon for FLZ202-204- 206.

MS...None. GM...None.