Southwest Pass of the Mississippi River to Port Fourchon, LA 20 - 60 NM Marine Forecast
| Rest Of Today...North Winds 25 To 30 Knots. Seas 6 To 10 Feet With Occasional Seas To 11 Feet. Dominant Period 6 Seconds. Slight Chance Of Showers Early In The Morning. |
| Tonight...North Winds 25 To 30 Knots. Seas 8 To 12 Feet With Occasional Seas To 13 Feet. Dominant Period 6 Seconds. |
| Monday...North Winds 25 To 30 Knots Easing To Near 20 Knots Late In The Afternoon. Seas 8 To 12 Feet With Occasional Seas To 13 Feet Subsiding To 4 To 7 Feet With Occasional Seas To 9 Feet. Dominant Period 7 Seconds. |
| Monday Night...North Winds Near 20 Knots. Seas 3 To 6 Feet With Occasional Seas To 8 Feet. Dominant Period 5 Seconds. |
| Tuesday...Northeast Winds 15 To 20 Knots. Seas 3 To 6 Feet With Occasional Seas To 8 Feet. Dominant Period 6 Seconds. |
| Tuesday Night...East Winds 15 To 20 Knots. Seas 3 To 5 Feet With Occasional Seas To 6 Feet. Dominant Period 6 Seconds. |
| Wednesday...East Winds Near 15 Knots. Seas 2 To 4 Feet. Dominant Period 6 Seconds. Slight Chance Of Showers In The Afternoon. |
| Wednesday Night...Southeast Winds 15 To 20 Knots. Seas 3 To 5 Feet With Occasional Seas To 6 Feet. Dominant Period 6 Seconds. Chance Of Showers Through The Night. |
| Thursday...Southeast Winds 15 To 20 Knots. Seas 3 To 6 Feet. Dominant Period 6 Seconds. Chance Of Showers. |
| Thursday Night...South Winds Near 15 Knots. Seas 3 To 5 Feet. Dominant Period 6 Seconds. Chance Of Showers. |
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Synopsis for Pascagoula to SW Pass Mississippi - GMZ501 Synopsis for SW Pass Mississippi River to Atchafalaya River- GMZ500 838 AM CST Sun Jan 19 2020 A strong cold front will move through the northern gulf this morning allowing high pressure to settle over the north central gulf through much of the week. |
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Area Forecast Discussion National Weather Service New Orleans LA 1107am CST Sunday Jan 19 2020 NOAA New Orleans LA Office: Watches - Warnings - Advisories LA...None. GM...Small Craft Advisory until noon CST Monday for GMZ536-538-550- 552-555-557-570-572-575-577. Small Craft Advisory until 3am CST Monday for GMZ530-532-534. MS...None. GM...Small Craft Advisory until noon CST Monday for GMZ538-550-552- 555-557-570-572-575-577. Small Craft Advisory until 3am CST Monday for GMZ532-534. |
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