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GMZ300-260915-
Synopsis for High Island to the Matagorda Ship Channel out 60
nautical miles including Galveston and Matagorda Bays
328 PM CDT Mon Oct 25 2021
.SYNOPSIS FOR HIGH ISLAND TO MATAGORDA SHIP CHANNEL OUT 60 NM...
Light onshore flow and low seas will continue through early
Tuesday. A gradual increase in onshore flow is expected on
Tuesday as a cold front approaches the region. The front is
expected to move through the area on Wednesday with moderate to
strong onshore flow ahead of it Tuesday night and then strong
offshore flow developing in its wake through the end of the week.
Showers and storms will accompany the approaching front with some
strong storms possible. Seas will build in the wake of the front
from 5 to 8 feet offshore. Moderate to strong offshore winds will
continue through Friday evening.
$$
GMZ330-335-260915- Matagorda Bay-Galveston Bay- 328 PM CDT Mon Oct 25 2021 TONIGHT South winds 5 to 10 knots. Bay waters smooth. Patchy fog after midnight. TUESDAY Southeast winds 5 to 10 knots increasing to 10 to 15 knots in the afternoon. Bay waters smooth becoming slightly choppy in the afternoon. Patchy fog early in the morning. A slight chance of showers and thunderstorms in the afternoon. TUESDAY NIGHT Southeast winds 10 to 15 knots becoming south 15 to 20 knots after midnight. Bay waters slightly choppy becoming choppy after midnight. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. WEDNESDAY Southwest winds 15 to 20 knots becoming west in the afternoon. Bay waters choppy. Showers and thunderstorms. WEDNESDAY NIGHT Northwest winds 15 to 20 knots. Bay waters choppy. THURSDAY Northwest winds 15 to 20 knots increasing to 20 to 25 knots in the afternoon. Bay waters choppy becoming rough in the afternoon. THURSDAY NIGHT Northwest winds 15 to 20 knots. Bay waters choppy. FRIDAY Northwest winds 15 to 20 knots. Bay waters choppy. FRIDAY NIGHT Northwest winds 10 to 15 knots. Bay waters slightly choppy. SATURDAY North winds 5 to 10 knots becoming northwest in the afternoon. Bay waters smooth. SATURDAY NIGHT Southwest winds 5 to 10 knots becoming southeast after midnight. Bay waters smooth. $$
GMZ330-335-260915- Matagorda Bay-Galveston Bay- 328 PM CDT Mon Oct 25 2021 TONIGHT South winds 5 to 10 knots. Bay waters smooth. Patchy fog after midnight. TUESDAY Southeast winds 5 to 10 knots increasing to 10 to 15 knots in the afternoon. Bay waters smooth becoming slightly choppy in the afternoon. Patchy fog early in the morning. A slight chance of showers and thunderstorms in the afternoon. TUESDAY NIGHT Southeast winds 10 to 15 knots becoming south 15 to 20 knots after midnight. Bay waters slightly choppy becoming choppy after midnight. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. WEDNESDAY Southwest winds 15 to 20 knots becoming west in the afternoon. Bay waters choppy. Showers and thunderstorms. WEDNESDAY NIGHT Northwest winds 15 to 20 knots. Bay waters choppy. THURSDAY Northwest winds 15 to 20 knots increasing to 20 to 25 knots in the afternoon. Bay waters choppy becoming rough in the afternoon. THURSDAY NIGHT Northwest winds 15 to 20 knots. Bay waters choppy. FRIDAY Northwest winds 15 to 20 knots. Bay waters choppy. FRIDAY NIGHT Northwest winds 10 to 15 knots. Bay waters slightly choppy. SATURDAY North winds 5 to 10 knots becoming northwest in the afternoon. Bay waters smooth. SATURDAY NIGHT Southwest winds 5 to 10 knots becoming southeast after midnight. Bay waters smooth. $$