Port Aransas to Matagorda Ship Channel Marine Forecast
| Tonight...South Winds 15 To 20 Knots, Increasing To 20 To 25 Knots Late This Evening And Early Morning, Then Diminishing To 15 To 20 Knots Late. Seas 4 To 6 Feet, Occasionally To 8 Feet. Wave Detail: South 6 Feet At 6 Seconds And East 1 Foot At 5 Seconds. |
| Wednesday...South Winds Around 15 Knots With Gusts Up To 20 Knots. Seas 3 To 5 Feet, Occasionally To 6 Feet. Wave Detail: South 5 Feet At 6 Seconds. |
| Wednesday Night...South Winds 10 To 15 Knots With Gusts Up To 20 Knots. Seas 3 To 4 Feet, Occasionally To 5 Feet. Wave Detail: South 4 Feet At 6 Seconds. |
| Thursday...South Winds 10 To 15 Knots. Seas 3 To 4 Feet, Occasionally To 5 Feet. Wave Detail: Southeast 3 Feet At 6 Seconds. |
| Thursday Night...Southeast Winds 15 To 20 Knots. Seas 3 To 4 Feet, Occasionally To 5 Feet. Wave Detail: Southeast 4 Feet At 6 Seconds. |
| Friday...Southeast Winds 10 To 15 Knots With Gusts Up To 20 Knots. Seas Around 4 Feet, Occasionally To 5 Feet. Wave Detail: Southeast 4 Feet At 5 Seconds. |
| Friday Night...Southeast Winds 15 To 20 Knots With Gusts Up To 25 Knots. Seas 5 To 7 Feet, Occasionally To 9 Feet. |
| Saturday...Southeast Winds 15 To 20 Knots. Seas 5 To 7 Feet, Occasionally To 9 Feet. |
| Saturday Night...South Winds 15 To 20 Knots. Seas 5 To 6 Feet, Occasionally To 8 Feet. |
| Sunday...South Winds 10 To 15 Knots. Seas 4 To 6 Feet, Occasionally To 8 Feet. A Chance Of Showers. |
| Sunday Night...South Winds 15 To 20 Knots. Seas 3 To 4 Feet, Occasionally To 5 Feet. |
| Area Forecast Discussion National Weather Service Corpus Christi TX 454pm CST Tuesday Nov 11 2025 Issued at 1203pm CST Tuesday Nov 11 2025 The Brush Country and inland Coastal Plains remain under a Red Flag Warning and a Fire Danger Statement today through this evening as the region is experiencing very dry conditions, dry/critically dry fuels, and winds expected to gust up to around 25 mph resulting in Elevated to Critical Fire conditions. Elevated Fire Weather is expected again tomorrow with improving conditions the remainder of the week as moisture returns. Dry conditions aloft will help promote mostly clear skies until this weekend as a mid-level Pacific Low system approaches the Southern Plains. Disturbances embedded out ahead of the system and a weak surface trough will increase cloudiness and introduce low rain chances (20-35%) starting Saturday and especially Sunday. Mainly across eastern portions of the region with the best chance of seeing rain being the Victoria Crossroads. Early next week a cold front approaches our CWA (County Warning Area) but will mostly be a wind change as moisture remains limited. Overall not much change to the forecast with this package. Highs today will be a bit warmer by about 10 degrees compared to yesterday with highs topping out in the mid to upper 70s. For the remainder of the forecast we're looking at highs in the low to upper 80s with some locales out west possibly getting back into the low 90s. Overnight lows tonight will range in the 50s with mid 60s along the coast. Then lows will settle into the low to mid 60s across South Texas with low 70s along the coast through early next week. Marine Issued at 1203pm CST Tuesday Nov 11 2025 A Gentle to moderate (BF 3-4) southerly breeze will strengthen to fresh to strong (BF 5-6) tonight. A Small Craft Advisory has been issued for this evening through early tomorrow morning due to increased winds around and seas up to 6 feet occasionally to 8 feet across all waters except Baffin Bay. Then expect a moderate to fresh (BF4-5) breeze to return tomorrow. Another Small Craft Advisory may be needed again this weekend as a low pressure system approaches the Southern Plains. Rain/thunderstorm chances are low over the waters this weekend. Fire Weather Issued at 1203pm CST Tuesday Nov 11 2025 Today a Red Flag Warning continues through 6 pm this evening for critical fire weather conditions over most of the Brush Country with a Fire Danger Statement for elevated fire weather conditions across the Inland Coastal Plains and Eastern Brush Country. This is due to moderate to strong southerly winds, critically low humidity values as low as 20%, and dry to critically dry fuels. Elevated to near critical conditions are expected Wednesday with lighter winds and increased low level moisture being the limiting factors but fuels remain dry to critically dry. Thursday, fuel dryness is forecast to return to normal levels as moisture continues to increase the remainder of the week and winds should remain below thresholds thus limiting the threat. NOAA Corpus Christi TX Office: Watches - Warnings - Advisories TX...Red Flag Warning until 6pm CST this evening for TXZ229-230-239- 240. GM...Small Craft Advisory until 6am CST Wednesday for GMZ232-236-237- 250-255-270-275. |
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