Marine Weather and Tide Forecast for Henderson Point, MS

LONG TERM
(Sunday through Thursday night)
Issued at 230 PM CDT Fri Apr 18 2025

Upper ridging off the Georgia and Florida coasts will remain in place early next week, although the axis will re-orient more northeast-southwest. The southern end of the trough over New Mexico will lift northeastward to the western Great Lakes by Monday night with the mid level flow across the local area becoming more zonal or at least west-southwesterly for much of the workweek next week. We won't have an actual frontal passage across the area during the long term portion of the forecast, but conditions are likely to be somewhat more favorable for the development of showers and thunderstorms. This would be mainly during the afternoon and evening hours from Monday into midweek.

Shear profiles are rather lacking on forecast soundings across the area, so at this time, severe weather doesn't appear to be a major threat locally, with the main concern to our northwest and north, generally north of Interstate 20. Similarly, forecast moisture levels are expected to be from the 50th to 75th percentile at best, climatologically, so any heavy rain concerns will also be north and west of the area.

Little day to day change in temperatures, both highs and lows, with no need to make significant changes to NBM values.

AVIATION
(06Z TAFS)
Issued at 1145 PM CDT Fri Apr 18 2025

MVFR to VFR conditions will prevail for most of the forecast period. There could be brief dips into IFR for both ceilings and vis (some patchy fog is possible in the early morning hours through sunrise or so). Winds will continue to be southerly gusting up to 20 to 25 knots during the day. -BL

MARINE
Issued at 230 PM CDT Fri Apr 18 2025

Expect several periods where winds in marine areas could approach 20 knots over the next couple of days, especially over the western waters. However, no indications of any prolonged periods where wind conditions would justify a Small Craft Advisory. With a prolonged persistent southerly fetch, seas may necessitate advisories by about Sunday over the open waters. That would be most likely over the western open waters. Will continue to monitor over the next day or so.

PRELIMINARY POINT TEMPS/POPS
MCB 66 85 67 84 / 0 0 0 10 BTR 69 86 70 86 / 0 0 0 10 ASD 68 83 68 83 / 0 0 0 10 MSY 71 84 71 83 / 0 0 0 10 GPT 68 80 68 79 / 0 0 0 0 PQL 65 82 65 82 / 0 0 0 0

LIX WATCHES/WARNINGS/ADVISORIES
LA...None.
GM...None.
MS...None.
GM...None.