FZUS54 KCRP 150654 CWFCRP Coastal Waters Forecast for Texas National Weather Service Corpus Christi TX 154 AM CDT Wed Apr 15 2026 Middle Texas coastal waters from Baffin Bay to Matagorda ship channel out to 60 nautical miles. Seas are provided as a range of the average height of the highest 1/3 of the waves...along with occasional height of the average highest 10 percent of the waves. GMZ200-151915- 154 AM CDT Wed Apr 15 2026 .SYNOPSIS FOR THE MIDDLE TEXAS COASTAL WATERS... A Moderate to Fresh (BF 4-5) onshore flow will persist through Thursday. A strong (BF 6) onshore flow is expected to develop across all marine zones on Friday with advisory conditions likely. Winds relax Saturday, then shift to the northeast and become strong late Saturday night into early Sunday in the wake of a cold front. Low rain chances (<~15%) expected through the end of the workweek but increase this weekend as the cold front moves across the region. $$ GMZ236-237-151915- Copano, Aransas, and Redfish Bays- San Antonio, Mesquite, and Espiritu Santo Bays- 154 AM CDT Wed Apr 15 2026 ...SMALL CRAFT SHOULD EXERCISE CAUTION... .TODAY...Southeast winds 10 to 15 knots with gusts up to 20 knots. Bay and inland waters slightly choppy to occasionally choppy. A slight chance of showers early this morning. .TONIGHT...Southeast winds 10 to 15 knots. Bay and inland waters slightly choppy to occasionally choppy. .THURSDAY...Southeast winds 10 to 15 knots. Bay and inland waters slightly choppy to occasionally choppy. .THURSDAY NIGHT...Southeast winds 10 to 15 knots with gusts up to 20 knots. Bay and inland waters slightly choppy to occasionally choppy. .FRIDAY...Southeast winds 15 to 20 knots with gusts up to 25 knots. Bay and inland waters choppy. .FRIDAY NIGHT...Southeast winds 15 to 20 knots with gusts up to 25 knots. Bay and inland waters choppy. .SATURDAY...Southeast winds 10 to 15 knots. Bay and inland waters slightly choppy to occasionally choppy. .SATURDAY NIGHT...East winds 10 to 15 knots, becoming north 15 to 20 knots after midnight. Bay and inland waters choppy to occasionally rough. A chance of showers. .SUNDAY...Northeast winds 20 to 25 knots, diminishing to 15 to 20 knots in the afternoon. Bay and inland waters choppy to rough. A chance of showers. .SUNDAY NIGHT...Northeast winds 10 to 15 knots. Bay and inland waters slightly choppy to occasionally choppy. A chance of showers in the evening. $$ GMZ231-232-151915- Baffin Bay and Upper Laguna Madre-Corpus Christi and Nueces Bays- 154 AM CDT Wed Apr 15 2026 ...SMALL CRAFT SHOULD EXERCISE CAUTION... .TODAY...Southeast winds 15 to 20 knots with gusts up to 30 knots. Bay and inland waters choppy. .TONIGHT...Southeast winds 15 to 20 knots with gusts up to 25 knots, diminishing to 10 to 15 knots after midnight. Bay and inland waters choppy. .THURSDAY...Southeast winds 10 to 15 knots, increasing to 15 to 20 knots in the afternoon. Bay and inland waters choppy. .THURSDAY NIGHT...Southeast winds 15 to 20 knots with gusts up to 25 knots. Bay and inland waters choppy. .FRIDAY...Southeast winds 15 to 20 knots, increasing to 20 to 25 knots in the afternoon. Bay and inland waters choppy to occasionally rough. .FRIDAY NIGHT...Southeast winds 20 to 25 knots, diminishing to 15 to 20 knots after midnight. Bay and inland waters choppy to occasionally rough. .SATURDAY...Southeast winds 10 to 15 knots, increasing to 15 to 20 knots in the afternoon. Bay and inland waters choppy. .SATURDAY NIGHT...East winds 15 to 20 knots, becoming northeast 20 to 25 knots after midnight. Bay and inland waters choppy to rough. A chance of thunderstorms in the evening. A chance of showers. .SUNDAY...Northeast winds 20 to 25 knots, diminishing to 15 to 20 knots in the afternoon. Bay and inland waters choppy to rough. A chance of showers. .SUNDAY NIGHT...Northeast winds 15 to 20 knots, diminishing to 10 to 15 knots after midnight. Bay and inland waters choppy to occasionally rough. A chance of showers. Winds and waves higher in and near thunderstorms. $$ GMZ255-151915- Coastal waters from Port Aransas to Matagorda Ship Channel out 20 NM- 154 AM CDT Wed Apr 15 2026 ...SMALL CRAFT SHOULD EXERCISE CAUTION... .TODAY...Southeast winds around 15 knots with gusts up to 20 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 5 feet at 6 seconds. .TONIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 7 seconds. .THURSDAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 6 seconds. .THURSDAY NIGHT...Southeast winds 10 to 15 knots with gusts up to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 7 seconds. .FRIDAY...Southeast winds 15 to 20 knots with gusts up to 25 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 5 feet at 7 seconds. .FRIDAY NIGHT...Southeast winds 15 to 20 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 5 feet at 7 seconds. .SATURDAY...Southeast winds 10 to 15 knots. Seas 3 to 5 feet, occasionally to 6 feet. .SATURDAY NIGHT...East winds 15 to 20 knots, becoming northeast 25 to 30 knots after midnight. Seas 3 to 4 feet, occasionally to 5 feet, building to 5 to 7 feet, occasionally to 9 feet after midnight. A chance of showers. .SUNDAY...Northeast winds 25 to 30 knots, diminishing to 20 to 25 knots in the afternoon. Seas 5 to 8 feet, occasionally to 10 feet. A chance of showers. .SUNDAY NIGHT...Northeast winds 15 to 20 knots. Seas 4 to 6 feet, occasionally to 8 feet. A chance of showers in the evening. $$ GMZ250-151915- Coastal waters from Baffin Bay to Port Aransas out 20 NM- 154 AM CDT Wed Apr 15 2026 ...SMALL CRAFT SHOULD EXERCISE CAUTION... .TODAY...Southeast winds 15 to 20 knots with gusts up to 25 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 5 feet at 7 seconds. .TONIGHT...Southeast winds 10 to 15 knots. Seas around 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 7 seconds. .THURSDAY...Southeast winds 10 to 15 knots with gusts up to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 7 seconds. .THURSDAY NIGHT...Southeast winds around 15 knots with gusts up to 20 knots. Seas around 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 7 seconds. .FRIDAY...Southeast winds 15 to 20 knots with gusts up to 30 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: Southeast 6 feet at 7 seconds. .FRIDAY NIGHT...Southeast winds 15 to 20 knots with gusts up to 25 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail: Southeast 6 feet at 7 seconds. .SATURDAY...Southeast winds 15 to 20 knots, diminishing to 10 to 15 knots in the afternoon. Seas 4 to 5 feet, occasionally to 6 feet. .SATURDAY NIGHT...East winds 15 to 20 knots, becoming northeast 25 to 30 knots after midnight. Seas around 4 feet, occasionally to 5 feet, building to 5 to 7 feet, occasionally to 9 feet after midnight. A chance of showers. .SUNDAY...Northeast winds 25 to 30 knots, diminishing to 20 to 25 knots in the afternoon. Seas 6 to 9 feet, occasionally to 11 feet. A chance of showers. .SUNDAY NIGHT...Northeast winds 20 to 25 knots, diminishing to 15 to 20 knots after midnight. Seas 5 to 8 feet, occasionally to 10 feet, subsiding to 4 to 6 feet, occasionally to 8 feet after midnight. A chance of showers. $$ GMZ270-275-151915- Waters from Baffin Bay to Port Aransas from 20 to 60 NM- Waters from Port Aransas to Matagorda Ship Channel from 20 to 60 NM- 154 AM CDT Wed Apr 15 2026 ...SMALL CRAFT SHOULD EXERCISE CAUTION... .TODAY...Southeast winds 15 to 20 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 5 feet at 6 seconds. .TONIGHT...Southeast winds 10 to 15 knots with gusts up to 20 knots. Seas around 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 7 seconds. .THURSDAY...Southeast winds 10 to 15 knots. Seas around 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 7 seconds. .THURSDAY NIGHT...Southeast winds 10 to 15 knots with gusts up to 20 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 5 feet at 7 seconds. .FRIDAY...Southeast winds 15 to 20 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Southeast 5 feet at 7 seconds. .FRIDAY NIGHT...Southeast winds 15 to 20 knots with gusts up to 25 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail: Southeast 6 feet at 7 seconds. .SATURDAY...Southeast winds 15 to 20 knots, diminishing to 10 to 15 knots in the afternoon. Seas 4 to 6 feet, occasionally to 8 feet. .SATURDAY NIGHT...East winds 10 to 15 knots, becoming northeast 25 to 30 knots after midnight. Seas around 4 feet, occasionally to 5 feet, building to 5 to 7 feet, occasionally to 9 feet after midnight. A chance of showers. .SUNDAY...Northeast winds 25 to 30 knots, diminishing to 20 to 25 knots in the afternoon. Seas 8 to 10 feet, occasionally to 13 feet. A chance of showers. .SUNDAY NIGHT...Northeast winds 20 to 25 knots, becoming east 15 to 20 knots after midnight. Seas 6 to 9 feet, occasionally to 11 feet, subsiding to 5 to 7 feet, occasionally to 9 feet after midnight. A chance of showers in the evening. $$