Marine Weather and Tide Forecast for Cameron, LA
April 25, 2024 12:35 PM CDT (17:35 UTC) Change Location
 | Sunrise 6:35 AM Sunset 7:50 PM Moonrise 8:44 PM Moonset 6:23 AM |
GMZ432 Calcasieu Lake- 238 Am Cdt Thu Apr 25 2024
Today - Southeast winds 5 to 10 knots, becoming south 15 to 20 knots. Lake waters rough. Patchy fog early this morning.
Tonight - Southeast winds 15 to 20 knots with gusts up to 25 knots. Lake waters rough.
Friday - South winds 20 to 25 knots with gusts up to 30 knots. Lake waters very rough.
Friday night - Southeast winds 20 to 25 knots, increasing to 25 to 30 knots after midnight. Lake waters extremely rough.
Saturday - Southeast winds 25 to 30 knots. Lake waters extremely rough.
Saturday night - Southeast winds 25 to 30 knots. Lake waters extremely rough.
Sunday - Southeast winds 20 to 25 knots. Lake waters very rough. A slight chance of showers and Thunderstorms in the afternoon.
Sunday night - Southeast winds 15 to 20 knots. Lake waters rough. A slight chance of showers and Thunderstorms after midnight.
Monday - South winds 10 to 15 knots. Lake waters choppy. A chance of showers and Thunderstorms.
Monday night - Southeast winds around 10 knots. Lake waters light chop. A chance of showers and Thunderstorms, mainly in the evening.
winds and waves higher in and near Thunderstorms.
winds and waves higher in and near Thunderstorms.
GMZ400 238 Am Cdt Thu Apr 25 2024
Synopsis - Starting on today winds will start to increase becoming moderate to strong. Winds will continue to increase on Friday with gusts up to 30 knots. The elevated winds will continue on Saturday as well before weakening on Sunday. Waves will also build in the outer waters reaching 7 feet or more by Friday morning. Lakes and bays will be rough to very rough conditions.
a small craft advisory is likely starting on Thursday night and lasting through Saturday as the pressure gradient further tightens across the area building seas further into the weekend under a strong southerly regime.
a small craft advisory is likely starting on Thursday night and lasting through Saturday as the pressure gradient further tightens across the area building seas further into the weekend under a strong southerly regime.
Area Discussion for - Lake Charles, LA
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FXUS64 KLCH 251129 AFDLCH
Area Forecast Discussion National Weather Service Lake Charles LA 629 AM CDT Thu Apr 25 2024
New AVIATION
SHORT TERM
(Today through Saturday night)
Issued at 139 AM CDT Thu Apr 25 2024
Weak high pressure remains the main factor influencing our weather and will continue to be so for most of the short-term forecast.
Across Arkansas, a frontal boundary is slowly moving southward and will increase our pressure gradient.
As the PG builds, winds will increase, especially on Friday and Saturday, with advisories likely both inland and offshore. At the surface, high pressure will remain to our east, which will continue to push warm, moist Gulf air into the southeast US.
Temperatures will continue to slowly rise through the weekend, with our highs in the mid- to upper-80s. This strong onshore flow is also a concern for coastal flooding during high tide. By Sunday, the PG will start to lessen and the winds will weaken.
A robust upper-level trough will be ejected from the Rockies this weekend. This system will mainly impact north Louisiana and Texas,
LONG TERM
(Sunday through Thursday)
Issued at 139 AM CDT Thu Apr 25 2024
As the forecast period begins, the pattern will continue to see high pressure at the surface off the southeast US coast ridging into the forecast area providing southerly flow that will bring in warm and moist Gulf of Mexico air. Another deep low pressure system is expected to be over the Plains that will tighten the gradient across the region with very breezy and gusty south winds that are currently projected to be sustained in the 15 to 25 mph range with gusts around 35 mph. Therefore, there is a good chance that a wind advisory may be needed for Sunday.
The one change that will begin on late Sunday will be the upper level ridge weakening and shifting to the east. This will allow a short wave to move west to east into the forecast area late in the day. By that time, plenty of Gulf moisture will be around with PWAT values ranging from 1.40 to 1.75 inches, with the higher values above the 90th percentile of SPC daily climo. Also, the higher numbers will be over western portions of the forecast area.
Therefore, rain chances will be introduced to the forecast for southeast Texas and west central Louisiana to coincide with the higher moisture values and weakness aloft.
Decent instability will also be noted on Sunday afternoon and evening with CAPE values over 2000 j/kg to go along with progged slow storm motion speed with movement becoming parallel to the mid level flow. Therefore, with the high atmospheric moisture content, the stronger convection will have some potential to produce high rainfall rates over a prolonged time for a location. Therefore, WPC will have southeast Texas into a portion of west central Louisiana outlined in a Marginal Risk (level 1 out of 4) Potential for Excessive Rainfall.
The weakness aloft will continue to expand east on Monday with the high moisture content hanging around with PWAT values in the 1.50 to 1.75 inch range, again above 90th percentile of SPC daily climo, with 100H-50H mean layer relative humidity in the 60 to 70 percent range. Again, slow storm motions are progged along with movement parallel to the mid level flow. Favorable instability will be hanging around with CAPE near or above 2000 j/kg. Therefore, the stronger storms again will have the potential for high rainfall rates that may stay over a location for a prolonged period.
Therefore, WPC will have a Slight Risk (level 2 out of 4) Potential for Excessive Rainfall for portions of southeast Texas and central Louisiana, with the remainder of the forecast area in a Marginal Risk.
The unsettled pattern will continue into Tuesday before upper level ridging begins to build back into the forecast area for mid week.
07/Rua
AVIATION
(12Z TAFS)
Issued at 627 AM CDT Thu Apr 25 2024
Areas of dense to patchy fog is lowering VIS to MVFR/IFR conditions at the coastal terminals. The fog will dissipate quickly after sunrise with VFR conditions lasting through the rest of the day. Around sunset MVFR ceilings will be moving in from the west to east overnight.
MARINE
Issued at 211 AM CDT Thu Apr 25 2024
Starting on today winds will start to increase becoming moderate to strong. Winds will continue to increase on Friday with gusts up to 30 knots. The elevated winds will continue on Saturday as well before weakening on Sunday. Waves will also build in the outer waters reaching 7 feet or more by Friday morning. Lakes and bays will be rough to very rough conditions.
A Small Craft Advisory is likely starting on Thursday night and lasting through Saturday as the pressure gradient further tightens across the area building seas further into the weekend under a strong southerly regime.
PRELIMINARY POINT TEMPS/POPS
AEX 85 65 85 68 / 0 0 0 10 LCH 82 70 82 72 / 0 0 0 10 LFT 85 68 85 72 / 0 0 0 0 BPT 82 70 82 71 / 0 0 0 10
LCH WATCHES/WARNINGS/ADVISORIES
LA...None.
TX...None.
GM...None.
Area Forecast Discussion National Weather Service Lake Charles LA 629 AM CDT Thu Apr 25 2024
New AVIATION
SHORT TERM
(Today through Saturday night)
Issued at 139 AM CDT Thu Apr 25 2024
Weak high pressure remains the main factor influencing our weather and will continue to be so for most of the short-term forecast.
Across Arkansas, a frontal boundary is slowly moving southward and will increase our pressure gradient.
As the PG builds, winds will increase, especially on Friday and Saturday, with advisories likely both inland and offshore. At the surface, high pressure will remain to our east, which will continue to push warm, moist Gulf air into the southeast US.
Temperatures will continue to slowly rise through the weekend, with our highs in the mid- to upper-80s. This strong onshore flow is also a concern for coastal flooding during high tide. By Sunday, the PG will start to lessen and the winds will weaken.
A robust upper-level trough will be ejected from the Rockies this weekend. This system will mainly impact north Louisiana and Texas,
LONG TERM
(Sunday through Thursday)
Issued at 139 AM CDT Thu Apr 25 2024
As the forecast period begins, the pattern will continue to see high pressure at the surface off the southeast US coast ridging into the forecast area providing southerly flow that will bring in warm and moist Gulf of Mexico air. Another deep low pressure system is expected to be over the Plains that will tighten the gradient across the region with very breezy and gusty south winds that are currently projected to be sustained in the 15 to 25 mph range with gusts around 35 mph. Therefore, there is a good chance that a wind advisory may be needed for Sunday.
The one change that will begin on late Sunday will be the upper level ridge weakening and shifting to the east. This will allow a short wave to move west to east into the forecast area late in the day. By that time, plenty of Gulf moisture will be around with PWAT values ranging from 1.40 to 1.75 inches, with the higher values above the 90th percentile of SPC daily climo. Also, the higher numbers will be over western portions of the forecast area.
Therefore, rain chances will be introduced to the forecast for southeast Texas and west central Louisiana to coincide with the higher moisture values and weakness aloft.
Decent instability will also be noted on Sunday afternoon and evening with CAPE values over 2000 j/kg to go along with progged slow storm motion speed with movement becoming parallel to the mid level flow. Therefore, with the high atmospheric moisture content, the stronger convection will have some potential to produce high rainfall rates over a prolonged time for a location. Therefore, WPC will have southeast Texas into a portion of west central Louisiana outlined in a Marginal Risk (level 1 out of 4) Potential for Excessive Rainfall.
The weakness aloft will continue to expand east on Monday with the high moisture content hanging around with PWAT values in the 1.50 to 1.75 inch range, again above 90th percentile of SPC daily climo, with 100H-50H mean layer relative humidity in the 60 to 70 percent range. Again, slow storm motions are progged along with movement parallel to the mid level flow. Favorable instability will be hanging around with CAPE near or above 2000 j/kg. Therefore, the stronger storms again will have the potential for high rainfall rates that may stay over a location for a prolonged period.
Therefore, WPC will have a Slight Risk (level 2 out of 4) Potential for Excessive Rainfall for portions of southeast Texas and central Louisiana, with the remainder of the forecast area in a Marginal Risk.
The unsettled pattern will continue into Tuesday before upper level ridging begins to build back into the forecast area for mid week.
07/Rua
AVIATION
(12Z TAFS)
Issued at 627 AM CDT Thu Apr 25 2024
Areas of dense to patchy fog is lowering VIS to MVFR/IFR conditions at the coastal terminals. The fog will dissipate quickly after sunrise with VFR conditions lasting through the rest of the day. Around sunset MVFR ceilings will be moving in from the west to east overnight.
MARINE
Issued at 211 AM CDT Thu Apr 25 2024
Starting on today winds will start to increase becoming moderate to strong. Winds will continue to increase on Friday with gusts up to 30 knots. The elevated winds will continue on Saturday as well before weakening on Sunday. Waves will also build in the outer waters reaching 7 feet or more by Friday morning. Lakes and bays will be rough to very rough conditions.
A Small Craft Advisory is likely starting on Thursday night and lasting through Saturday as the pressure gradient further tightens across the area building seas further into the weekend under a strong southerly regime.
PRELIMINARY POINT TEMPS/POPS
AEX 85 65 85 68 / 0 0 0 10 LCH 82 70 82 72 / 0 0 0 10 LFT 85 68 85 72 / 0 0 0 0 BPT 82 70 82 71 / 0 0 0 10
LCH WATCHES/WARNINGS/ADVISORIES
LA...None.
TX...None.
GM...None.
| Stations | Dist | Age | Wind | Air Temp | Water Temp | Waves | inHg | DewPt |
| CAPL1 - 8768094 - Calcasieu Pass, LA | 0 mi | 48 min | SSE 8G | 75°F | 74°F | 30.11 | ||
| TXPT2 | 27 mi | 48 min | SSE 12G | 73°F | 74°F | 30.04 | ||
| BKTL1 | 29 mi | 48 min | 80°F | |||||
| LCLL1 - 8767816 - Lake Charles, LA | 32 mi | 48 min | 78°F | 80°F | 30.11 | |||
| PORT2 - 8770475 - Port Arthur, TX | 32 mi | 48 min | SE 8.9G | 76°F | 73°F | 30.05 | ||
| SRST2 - Sabine Pass, TX | 37 mi | 96 min | 74°F | 30.10 |
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Airport Reports
EDIT (hide/show) Help Click EDIT to display multiple airports. Follow links for more data.Tide / Current for Calcasieu Pass, East Jetty, Louisiana
EDIT Weekend mode (on/off) (hide/show) Help
Tide / Current data from XTide NOT FOR NAVIGATION
Calcasieu Pass, East Jetty, Louisiana, Tide feet
Mermentau River entrance
Click for Map
Thu -- 05:25 AM CDT 2.87 feet High Tide
Thu -- 06:34 AM CDT Sunrise
Thu -- 07:22 AM CDT Moonset
Thu -- 11:32 AM CDT 2.32 feet Low Tide
Thu -- 12:51 PM CDT 2.35 feet High Tide
Thu -- 07:45 PM CDT Sunset
Thu -- 09:43 PM CDT Moonrise
Thu -- 10:39 PM CDT -0.08 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Click for Map
Thu -- 05:25 AM CDT 2.87 feet High Tide
Thu -- 06:34 AM CDT Sunrise
Thu -- 07:22 AM CDT Moonset
Thu -- 11:32 AM CDT 2.32 feet Low Tide
Thu -- 12:51 PM CDT 2.35 feet High Tide
Thu -- 07:45 PM CDT Sunset
Thu -- 09:43 PM CDT Moonrise
Thu -- 10:39 PM CDT -0.08 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Mermentau River entrance, Louisiana, Tide feet
| 12 am |
| 0.5 |
| 1 am |
| 1.1 |
| 2 am |
| 1.6 |
| 3 am |
| 2.2 |
| 4 am |
| 2.6 |
| 5 am |
| 2.9 |
| 6 am |
| 2.9 |
| 7 am |
| 2.7 |
| 8 am |
| 2.6 |
| 9 am |
| 2.5 |
| 10 am |
| 2.4 |
| 11 am |
| 2.3 |
| 12 pm |
| 2.3 |
| 1 pm |
| 2.4 |
| 2 pm |
| 2.3 |
| 3 pm |
| 2.2 |
| 4 pm |
| 2.1 |
| 5 pm |
| 1.8 |
| 6 pm |
| 1.4 |
| 7 pm |
| 1 |
| 8 pm |
| 0.5 |
| 9 pm |
| 0.2 |
| 10 pm |
| -0 |
| 11 pm |
| -0.1 |
Lake Charles, LA,
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