Sunrise 6:18 AM   Sunset 8:15 PM Moonrise 1:48 AM   Moonset 2:18 PM

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GMZ375 Expires:202406020900;;272021 Fzus54 Khgx 012034 Cwfhgx
coastal waters forecast for texas national weather service houston/galveston tx 334 pm cdt Sat jun 1 2024
upper texas coastal waters from high island to the matagorda ship channel out 60 nautical miles including galveston and matagorda bays.
seas are provided as a range of the average height of the highest 1/3 of the waves - .along with the occasional height of the average highest 10 percent of the waves.
gmz370-375-020900- waters from freeport to matagorda ship channel tx from 20 to 60 nm-waters from high island to freeport tx from 20 to 60 nm- 334 pm cdt Sat jun 1 2024
Tonight - South winds 10 to 15 knots. Seas 3 to 4 feet. Wave detail: southeast 4 feet at 5 seconds. A slight chance of showers and Thunderstorms. Sunday - South winds 10 to 15 knots. Seas 4 to 5 feet. Wave detail: south 4 feet at 4 seconds. A slight chance of showers and Thunderstorms. Sunday night - Southeast winds 15 to 20 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave detail: southeast 5 feet at 6 seconds. Monday - Southeast winds 15 to 20 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave detail: south 6 feet at 6 seconds. Monday night - Southeast winds 15 to 20 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave detail: southeast 6 feet at 6 seconds. Tuesday - South winds 15 to 20 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave detail: south 6 feet at 6 seconds. Tuesday night - South winds 15 to 20 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wednesday - South winds 15 to 20 knots, easing to around 15 knots in the afternoon. Seas 4 to 6 feet, occasionally to 8 feet. Wednesday night - South winds 10 to 15 knots. Seas 4 to 5 feet. Thursday - South winds 10 to 15 knots, becoming southeast around 10 knots in the afternoon. Seas 3 to 5 feet. Thursday night - South winds 5 to 10 knots. Seas 3 to 4 feet.
winds and seas higher in and near Thunderstorms.

GMZ300 Synopsis For High Island To The Matagorda Ship Channel Out 60 Nautical Miles Including Galveston And Matagorda Bays 334 Pm Cdt Sat Jun 1 2024
Synopsis for high island to the matagorda ship channel out 60 nm including galveston and matagorda bays
onshore flow will gradually increase heading into the early and midweek time period. Look for a corresponding rise in seas. Scattered storms are again possible on Sunday, mainly in the bays. Rain chances then gradually diminish early in the week.

FXUS64 KHGX 012335 AFDHGX

Area Forecast Discussion National Weather Service Houston/Galveston TX 635 PM CDT Sat Jun 1 2024

New AVIATION

SHORT TERM
(This evening through Sunday Night)
Issued at 334 PM CDT Sat Jun 1 2024

Ongoing scattered convection across the northern half of the CWA will die off by early evening. Will be canceling the remaining parts of the Severe Thunderstorm Watch at the top of the hour.
Otherwise, looking quiet overnight with some isolated pockets of fog.

Heading into mid morning Sunday, we'll see some daytime heating and a seabreeze begin initiating. This combined with remnants of an elongated piece of vorticity (now in NW approaching W Tx)
should be enough to initiate some daytime shra/tstms. Like today, dynamics not looking too impressive for long lived severe wx, but cannot rule out a couple of isolated strong-severe cells and locally heavy downpours. Better shot of this occurring across the ene half of the CWA This activity should also die off toward the evening. 47

LONG TERM
(Monday through next Friday)
Issued at 334 PM CDT Sat Jun 1 2024

Diminishing rain chances and increasing temperatures can be expected early next week as ridging builds over Mexico. Impulses riding the peripheral of this ridge could still bring some isolated showers/storms on Monday, mainly in areas north of I-10 closer to the Brazos Valley/Piney Woods area. Stronger capping on Tuesday/Wednesday may greatly suppress rain chances on those days.
Along with the stronger cap, NAEFS and GEFS 850mb temperatures are forecasted to surpass the 90th climatological percentile on these days (even the 97.5th in some spots). The latest suite of global models still suggest 850mb temperatures reaching the 20-26C range during this period, with robust SW flow in the lower levels. This all looks to bring hotter conditions during this early/mid week period, with highs reaching the upper 80s to mid 90s on Tuesday/Wednesday. Persistent onshore winds are also progged to keep dewpoints in the mid/lower 70s during this period.

Global models show an elongated trough near the Upper Great lakes attempting for force a weak cold front southward into the Southern Plains/ArkLaTex region late in the week, but frontal systems have a tendency to stall out before reaching SE Texas during this time of the year. Still, the aforementioned upper trough may weaken the ridge's influence, improving afternoon mixing and providing some mild relief by the end of the work week.

03

AVIATION
(00Z TAF Issuance)
Issued at 635 PM CDT Sat Jun 1 2024

The afternoon's storm activity is largely winding down, except for well northeast of the terminals, but also...right around CXO and IAH, because of course. These quick thunderstorms should be wrapped up in an hour or so. Beyond that, clouds should largely dissipate for most of the night, until the pre-dawn stratus returns. High confidence in getting CIGs here at least in low MVFR, but some guidance does show potential for some high IFR cloud bases as well. Am opting to be optimistic for now. Later in the morning, cloud bases lift, scatter, and set us up for another round of afternoon showers/storms. Seabreeze, as usual, should be the initial focus, so leave CLL, LBX, and GLS out of the action this time around.

MARINE
Issued at 334 PM CDT Sat Jun 1 2024

Onshore flow will gradually increase heading into the early and midweek time period. Look for a corresponding rise in seas.
Caution flags may be needed intermittently. Scattered storms are again possible on Sunday, mainly in the bays. Rain chances then gradually diminish early in the week. 47

PRELIMINARY POINT TEMPS/POPS
College Station (CLL) 74 90 76 91 / 20 30 20 20 Houston (IAH) 75 90 77 91 / 20 40 10 20 Galveston (GLS) 80 87 81 87 / 10 20 10 10

HGX WATCHES/WARNINGS/ADVISORIES
TX...None.
GM...None.

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Galveston (Pleasure Pier)
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Sat -- 02:49 AM CDT     Moonrise
Sat -- 04:56 AM CDT     0.99 feet Low Tide
Sat -- 06:20 AM CDT     Sunrise
Sat -- 11:21 AM CDT     1.91 feet High Tide
Sat -- 03:20 PM CDT     Moonset
Sat -- 06:14 PM CDT     0.40 feet Low Tide
Sat -- 08:14 PM CDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION

Galveston (Pleasure Pier), Texas (2), Tide feet

Galveston Bay entrance
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Sat -- 02:49 AM CDT     Moonrise
Sat -- 04:57 AM CDT     0.95 feet Low Tide
Sat -- 06:19 AM CDT     Sunrise
Sat -- 11:48 AM CDT     1.82 feet High Tide
Sat -- 03:20 PM CDT     Moonset
Sat -- 06:15 PM CDT     0.38 feet Low Tide
Sat -- 08:14 PM CDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION

Galveston Bay entrance, south jetty, Texas, Tide feet

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