Marine Weather Net

Port Aransas to Matagorda Ship Channel 20 - 60 NM Marine Forecast


REST OF TONIGHT

S
WINDS
15 - 20
KNOTS

MONDAY

W
WINDS
15 - 20
KNOTS

MONDAY NIGHT

N
WINDS
25 - 30
KNOTS

TUESDAY

N
WINDS
20 - 25
KNOTS

The Marine Weather Forecast In Detail:
GMZ275 Forecast Issued: 1030 PM CDT Sun Sep 27 2020

SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM CDT MONDAY THROUGH TUESDAY AFTERNOON ...SMALL CRAFT SHOULD EXERCISE CAUTION TONIGHT...
Rest Of Tonight...South Wind 15 To 20 Knots Decreasing To 10 To 15 Knots Early In The Morning. Seas 3 To 4 Feet With Occasional Seas Up To 5 Feet.
Monday...West Wind 15 To 20 Knots Becoming North 20 To 25 Knots In The Afternoon. Seas 3 To 5 Feet With Occasional Seas Up To 6 Feet. A Slight Chance Of Showers And Thunderstorms.
Monday Night...North Wind 25 To 30 Knots. Seas 7 To 9 Feet With Occasional Seas Up To 11 Feet.
Tuesday...North Wind 20 To 25 Knots Decreasing To 15 To 20 Knots In The Afternoon. Seas 6 To 8 Feet With Occasional Seas Up To 10 Feet.
Tuesday Night...North Wind 10 To 15 Knots Decreasing To 5 To 10 Knots After Midnight. Seas 3 To 5 Feet With Occasional Seas Up To 6 Feet.
Wednesday...Northwest Wind 5 To 10 Knots. Seas 2 Feet.
Wednesday Night...South Wind 5 To 10 Knots. Seas 2 Feet.
Thursday...South Wind Around 5 Knots Shifting Northeast In The Afternoon. Seas 1 Foot.
Thursday Night...East Wind 5 To 10 Knots. Seas 1 Foot.
Friday...Northeast Wind 10 To 15 Knots. Seas 1 Foot Building To 2 Feet In The Afternoon.
Friday Night...East Wind 10 To 15 Knots. Seas 2 To 4 Feet With Occasional Seas Up To 5 Feet.
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Synopsis for Middle Texas coastal waters from Baffin Bay to Matagorda ship channel - GMZ200
1030 PM CDT Sun Sep 27 2020

Weak to moderate onshore flow will continue tonight. A cold front will move across the Waters from mid morning through early afternoon Monday, and trigger isolated to scattered showers and thunderstorms. Strong north wind expected after frontal passage. The chances for showers and thunderstorms diminish by Monday night. Small Craft Advisory conditions are likely to continue into early Tuesday afternoon before diminishing. Winds will become light and variable on Wednesday through the remainder of the work week. Weak to moderate onshore flow resumes heading into next weekend.
Area Forecast Discussion
...UPDATED National Weather Service Corpus Christi TX
1244am CDT Monday September 28 2020

Note to users: The NWS will be performing major network maintenance tonight that will cause a data outage of many NWS products between 1am - 4am Monday.

NOAA Corpus Christi TX Office: Watches - Warnings - Advisories
TX...Coastal Flood Advisory until 7am CDT this morning For the following zones: Kleberg Islands...Nueces Islands.

GM...Small Craft Advisory from 10am this morning to 1pm CDT Tuesday For the following zones: Bays and Waterways from Baffin Bay to Port Aransas...Bays and Waterways from Port Aransas to Port O'Connor...Coastal waters from Baffin Bay to Port Aransas out 20 NM...Coastal waters from Port Aransas to Matagorda Ship Channel out 20 NM...Waters from Baffin Bay to Port Aransas from 20 to 60 NM...Waters from Port Aransas to Matagorda Ship Channel from 20 to 60 NM.