Rockport, TX Marine Weather and Tide Forecast
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Marine Weather and Tide Forecast for Rockport, TX

April 26, 2024 1:22 AM CDT (06:22 UTC) Change Location
Sunrise 6:51 AM   Sunset 8:02 PM
Moonrise 9:57 PM   Moonset 7:23 AM 
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NOTE: Some of the data on this page has not been verified and should be used with that in mind. It may and occasionally will, be wrong. The tide reports are by xtide and are NOT FOR NAVIGATION.

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Marine Forecasts
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GMZ236 Copano, Aransas, And Redfish Bays- San Antonio, Mesquite, And Espiritu Santo Bays- 1001 Pm Cdt Thu Apr 25 2024

.small craft advisory in effect from Friday morning through Friday evening - .

Rest of tonight - Southeast winds 10 to 15 knots, increasing to 15 to 20 knots. Bay and inland waters choppy.

Friday - South winds around 20 knots with gusts up to 30 knots. Bay and inland waters choppy. Patchy fog in the morning.

Friday night - Southeast winds 10 to 15 knots with gusts up to 25 knots. Bay and inland waters slightly choppy to occasionally choppy. Patchy fog in the evening.

Saturday - Southeast winds 15 to 20 knots with gusts up to 30 knots. Bay and inland waters choppy.

Saturday night - Southeast winds 15 to 20 knots with gusts up to 30 knots. Bay and inland waters choppy.

Sunday - Southeast winds 15 to 20 knots with gusts up to 30 knots. Bay and inland waters choppy. A chance of showers and Thunderstorms in the afternoon.

Sunday night - Southeast winds around 15 knots with gusts up to 25 knots. Bay and inland waters slightly choppy to choppy.

Monday - Southeast winds around 10 knots. Bay and inland waters slightly choppy.

Monday night - Southeast winds 10 to 15 knots. Bay and inland waters slightly choppy to occasionally choppy. A chance of showers and Thunderstorms in the evening.

Tuesday - Southeast winds 10 to 15 knots. Bay and inland waters slightly choppy to occasionally choppy.

Tuesday night - Southeast winds 10 to 15 knots. Bay and inland waters slightly choppy to occasionally choppy.
winds and waves higher in and near Thunderstorms.

GMZ200 1001 Pm Cdt Thu Apr 25 2024

Synopsis for the middle texas coastal waters -
moderate to strong onshore flow will persist tonight and Friday, as an upper level disturbance approaches the southwestern united states. A persistent strong onshore flow can be expected through Sunday when small craft advisory conditions likely. Winds become weak to moderate during the day Monday and will persist through the remainder of the period. Isolated showers and Thunderstorms will be possible daily Sunday through Tuesday as a couple weak disturbances move over the area.


7 Day Forecast for Marine Location Near Rockport, TX
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Area Discussion for - Corpus Christi, TX
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FXUS64 KCRP 260333 AFDCRP

Area Forecast Discussion National Weather Service Corpus Christi TX 1033 PM CDT Thu Apr 25 2024

New AVIATION

SHORT TERM
(Tonight through Friday night)
Issued at 355 PM CDT Thu Apr 25 2024

Key Messages:

- High risk of rip currents this afternoon through Friday

- Wind Advisory conditions possible Friday

- Isolated thunderstorms possible over the northern Coastal Plains and Victoria Crossroads Friday

There were minor changes made to the forecast. Due to obs reporting higher winds, seas reporting heights around 4 feet and 7 second periods per Buoy 42019 around , along with the influence of the full moon the rip current risk was elevated to a High risk for the rest of today through tomorrow. Erring on the side of caution due to the fact wave heights are expected to increase overnight tonight and winds are expected to persist through tomorrow.

With the presence of increased onshore flow due to the upper level disturbance moving across the southwestern US and a tightening pressure gradient, Wind Advisory conditions will be possible tomorrow. Models have been on a down trend from previous runs with the 13Z run of the NBM ensemble showing lower probabilities. They do however predict wind gusts to still be borderline Wind Advisory criteria, therefore it's not completely out of the question. This will be reassessed later tonight in order to get a better gauge on the threat. Some energy associated with the upper level disturbance will move through the area and combine with above normal PWATS (1.7- 1.9 inches) which could allow for some isolated thunderstorms over the northern Coastal Plains and Victoria Crossroads Friday. The caveat to this will be higher CIN values which should limit chances.

Conditions will remain humid tonight with lows in the 70s expected.
High temperatures to the east will be in the mid 80s with mid 90s out west due to less cloud cover.

LONG TERM
(Saturday through next Wednesday)
Issued at 355 PM CDT Thu Apr 25 2024

- Medium to high chance of Wind Advisory conditions for portions of South Texas Saturday

- Very warm Saturday with highs near 100 degrees out west

- Low to medium rain/storm chances daily Sunday through Thursday

Latest medium range models still indicate a strong surface pressure gradient setting up over the area Saturday into Saturday night leading to a medium to high chance of Wind Advisory conditions. This is in response to a deep layer trough advancing from the Rockies into the Central Plains. As this trough lifts into the upper midwest on Sunday, a weak boundary will stall over Central Texas causing our pressure gradient to relax. There remains a low to medium (20-50%)
chance for showers/thunderstorm across our northern CWA on Sunday due to convergence along the boundary and lift associated with the tail end of the upper trough.

A nearly zonal flow aloft will bring a steady stream of s/w's over South Texas through the work week. This will combine with a persistent onshore flow and abundant moisture with PWATs in the 1.5 to 1.9 inch range (99th percentile) to bring daily low end chances for showers and thunderstorms. The main inhibitor is the lack of low level focus. The operational 06z ECMWF is currently an outlier with regards to a slightly deeper trough forming over the eastern CONUS Wed-Thu, bringing a boundary into the region and a potential for a large MCS to sweep through the area. The 12z ECMWF still brings an MCS into the area but is less amplified with upper trough. The rest of the guidance including the EPS, GEFS and GEPS ensemble forecasts maintain a more zonal flow. Will carry low chances for PoPs at this time and continue to monitor.

Temperatures will be very warm on Saturday as a dryline nears the area from the west. Highs are forecast to approach the upper 90s to around 100 degrees over portions of the Brush Country and Rio Grande Plains, with maximums in the mid 80s across the east. Otherwise, expect highs to range from the low 80s to mid 90s through the end of the work week, with overnight lows generally in the upper 60s to mid 70s.

AVIATION
(06Z TAFS)
Issued at 1027 PM CDT Thu Apr 25 2024

MVFR conditions have set in for all eastern sites. Western sites are likely to get to MVFR eventually, but later in the night. All sites improve back to VFR conditions. MVFR conditions begin to return at the end of this forecast period. Gusty southeast winds will persist through the period.

MARINE
Issued at 355 PM CDT Thu Apr 25 2024

Moderate to strong onshore flow will persist this afternoon into Friday, as an upper level disturbance approaches the southwestern United States. A persistent strong onshore can be expected through Sunday when Small Craft Advisory conditions are likely.
Winds become weak to moderate during the day Monday and will persist through the remainder of the period. Isolated showers and thunderstorms will be possible daily Sunday through Tuesday as a couple weak disturbances move over the area.

PRELIMINARY POINT TEMPS/POPS
Corpus Christi 86 74 86 74 / 10 0 10 0 Victoria 85 72 84 73 / 0 0 10 0 Laredo 95 74 95 74 / 0 10 10 0 Alice 90 73 90 73 / 0 0 10 0 Rockport 82 73 82 74 / 0 0 10 0 Cotulla 94 74 94 75 / 10 20 10 0 Kingsville 88 73 90 74 / 0 0 10 0 Navy Corpus 83 74 85 75 / 0 0 10 0

CRP WATCHES/WARNINGS/ADVISORIES
TX...High Rip Current Risk through Friday evening for TXZ345-442-443- 447.

GM...Small Craft Advisory until 1 AM CDT Friday for GMZ231-232.

Small Craft Advisory from 10 AM to 7 PM CDT Friday for GMZ231- 232-236-237.

Small Craft Advisory until 7 PM CDT Friday for GMZ250-255-270- 275.




Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesinHgDewPt
RCPT2 - 8774770 - Rockport, TX 0 mi65 min SE 13G20 76°F 78°F29.80
HIVT2 12 mi65 min 76°F 29.8276°F
ANPT2 13 mi65 min ESE 18G21 75°F 76°F29.82
RTAT2 - 8775237 - Port Aransas, TX 13 mi65 min ESE 9.9G14 75°F 76°F29.83
UTVT2 13 mi65 min 76°F 29.7975°F
PTAT2 - Port Aransas, TX 14 mi83 min SE 18G20 75°F
LQAT2 16 mi65 min SE 22G25 76°F 77°F29.8076°F
MHBT2 16 mi65 min SE 11G18 76°F 76°F29.8176°F
AWRT2 19 mi65 min SSE 12G16 76°F 76°F29.84
TAQT2 - 8775296 - Texas State Aquarium, TX 23 mi65 min 76°F29.78
TXVT2 23 mi65 min 76°F 29.8075°F
TLVT2 26 mi65 min 77°F 29.7974°F
NUET2 27 mi65 min S 18G22 76°F29.78
VTBT2 28 mi65 min SE 18G23 76°F 76°F29.7973°F
PACT2 - 8775792 - Packery Channel, TX 29 mi65 min ESE 15G21 76°F 78°F29.82
SDRT2 - 8773037 - Seadrift, TX 32 mi65 min SE 9.9G17 77°F 77°F29.84
IRDT2 40 mi65 min SSE 19G26 76°F 78°F29.82
PCNT2 - 8773701 - Matagorda Bay; Port O'Connor, TX 45 mi65 min ESE 16G21 75°F 76°F29.86
MBET2 47 mi65 min S 16G18 75°F 75°F29.83
VCAT2 49 mi65 min SSE 18G20 75°F 75°F29.84


Wind History for Rockport, TX
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Airport Reports
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AirportDistAgeWind ktVisSkyWeatherTempDewPtRHinHg
KRKP ARANSAS CO,TX 5 sm29 minSSE 12G226 smOvercast Mist 75°F73°F94%29.84
KRAS MUSTANG BEACH,TX 15 sm27 minSSE 13G207 smOvercast Haze 29.86
Link to 5 minute data for KRKP


Wind History from RKP
(wind in knots)
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Tide / Current for Rockport, Aransas Bay, Texas
   
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Rockport
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Thu -- 01:41 AM CDT     0.17 feet Low Tide
Thu -- 06:52 AM CDT     Sunrise
Thu -- 07:42 AM CDT     Moonset
Thu -- 02:25 PM CDT     0.50 feet High Tide
Thu -- 07:59 PM CDT     Sunset
Thu -- 09:55 PM CDT     Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

Rockport, Aransas Bay, Texas, Tide feet
12
am
0.2
1
am
0.2
2
am
0.2
3
am
0.2
4
am
0.2
5
am
0.2
6
am
0.3
7
am
0.3
8
am
0.4
9
am
0.4
10
am
0.4
11
am
0.5
12
pm
0.5
1
pm
0.5
2
pm
0.5
3
pm
0.5
4
pm
0.5
5
pm
0.5
6
pm
0.5
7
pm
0.4
8
pm
0.4
9
pm
0.3
10
pm
0.3
11
pm
0.2



Tide / Current for Aransas Pass, Texas Current
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Aransas Pass
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Thu -- 01:45 AM CDT     0.00 knots Slack
Thu -- 06:17 AM CDT     1.65 knots Max Flood
Thu -- 06:53 AM CDT     Sunrise
Thu -- 07:43 AM CDT     Moonset
Thu -- 01:52 PM CDT     -0.00 knots Slack
Thu -- 07:59 PM CDT     Sunset
Thu -- 09:07 PM CDT     -1.69 knots Max Ebb
Thu -- 09:55 PM CDT     Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

Aransas Pass, Texas Current, knots
12
am
-0.8
1
am
-0.4
2
am
0.1
3
am
0.7
4
am
1.1
5
am
1.5
6
am
1.6
7
am
1.6
8
am
1.5
9
am
1.3
10
am
1.1
11
am
0.9
12
pm
0.5
1
pm
0.2
2
pm
-0
3
pm
-0.3
4
pm
-0.5
5
pm
-0.7
6
pm
-1
7
pm
-1.3
8
pm
-1.6
9
pm
-1.7
10
pm
-1.6
11
pm
-1.4




Weather Map
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GEOS Local Image of southern planes -- texas   
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Corpus Christi, TX,



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