Marine Weather and Tide Forecast for Jones Creek, TX
![]() | Sunrise 6:30 AM Sunset 8:05 PM Moonrise 7:27 PM Moonset 5:13 AM |
GMZ350 Coastal Waters From Freeport To Matagorda Ship Channel Tx Out 20 Nm-coastal Waters From High Island To Freeport Tx Out 20 Nm- 351 Am Cdt Mon May 12 2025
Today - Northwest winds 5 to 10 knots, backing to southwest late. Seas around 2 feet or less. Wave detail: northwest 1 foot at 3 seconds and east 1 foot at 5 seconds.
Tonight - South winds 10 to 15 knots. Seas around 2 feet or less, then around 3 feet after midnight. Wave detail: south 2 feet at 5 seconds, becoming south 3 feet at 5 seconds.
Tuesday - South winds 15 to 20 knots. Seas 3 to 4 feet. Wave detail: south 4 feet at 5 seconds.
Tuesday night - South winds around 20 knots, rising to 20 to 25 knots in the late evening and overnight. Seas 5 to 7 feet, occasionally to 9 feet. Wave detail: south 7 feet at 7 seconds.
Wednesday - South winds 15 to 20 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave detail: south 6 feet at 7 seconds.
Wednesday night - South winds 15 to 20 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave detail: south 5 feet at 7 seconds.
Thursday - South winds 15 to 20 knots, easing to around 15 knots in the afternoon. Seas 4 to 6 feet, occasionally to 8 feet.
Thursday night - South winds around 15 knots. Seas 3 to 5 feet.
Friday - South winds 10 to 15 knots. Seas 3 to 5 feet.
Friday night - South winds 10 to 15 knots. Seas 3 to 5 feet.
GMZ300 Synopsis For High Island To The Matagorda Ship Channel Out 60 Nautical Miles Including Galveston And Matagorda Bays 351 Am Cdt Mon May 12 2025
Synopsis for high island to the matagorda ship channel out 60 nm including galveston and matagorda bays
light northwesterly winds will swing around to an onshore direction by tonight with winds and seas increasing going into midweek. Small craft will need to exercise caution, and small craft advisories may be needed at times. Stronger winds could also lead to strong rip currents along the beaches and higher water levels in and near the bays. Winds decrease near the end of the work week into the upcoming weekend.
light northwesterly winds will swing around to an onshore direction by tonight with winds and seas increasing going into midweek. Small craft will need to exercise caution, and small craft advisories may be needed at times. Stronger winds could also lead to strong rip currents along the beaches and higher water levels in and near the bays. Winds decrease near the end of the work week into the upcoming weekend.
7 Day Forecast for Marine Location Near Jones Creek, TX

NEW! Add second zone forecast
Freeport Harbor Click for Map Mon -- 05:34 AM CDT 1.82 feet High Tide Mon -- 06:11 AM CDT Moonset Mon -- 06:31 AM CDT Sunrise Mon -- 11:58 AM CDT Full Moon Mon -- 08:04 PM CDT Sunset Mon -- 08:25 PM CDT Moonrise Mon -- 09:43 PM CDT -0.35 feet Low Tide Tide / Current data from XTide NOT FOR NAVIGATION |   |
Freeport Harbor, Texas, Tide feet
12 am |
0.2 |
1 am |
0.6 |
2 am |
1 |
3 am |
1.4 |
4 am |
1.6 |
5 am |
1.8 |
6 am |
1.8 |
7 am |
1.7 |
8 am |
1.6 |
9 am |
1.5 |
10 am |
1.5 |
11 am |
1.5 |
12 pm |
1.5 |
1 pm |
1.4 |
2 pm |
1.4 |
3 pm |
1.3 |
4 pm |
1.2 |
5 pm |
0.9 |
6 pm |
0.6 |
7 pm |
0.2 |
8 pm |
-0.1 |
9 pm |
-0.3 |
10 pm |
-0.3 |
11 pm |
-0.2 |
Freeport Harbor Click for Map Mon -- 05:44 AM CDT 2.09 feet High Tide Mon -- 06:11 AM CDT Moonset Mon -- 06:31 AM CDT Sunrise Mon -- 11:58 AM CDT Full Moon Mon -- 08:04 PM CDT Sunset Mon -- 08:25 PM CDT Moonrise Mon -- 09:38 PM CDT -0.08 feet Low Tide Tide / Current data from XTide NOT FOR NAVIGATION |   |
Freeport Harbor, Texas (2), Tide feet
12 am |
0.5 |
1 am |
0.9 |
2 am |
1.3 |
3 am |
1.6 |
4 am |
1.9 |
5 am |
2.1 |
6 am |
2.1 |
7 am |
2 |
8 am |
1.9 |
9 am |
1.8 |
10 am |
1.8 |
11 am |
1.7 |
12 pm |
1.7 |
1 pm |
1.7 |
2 pm |
1.7 |
3 pm |
1.6 |
4 pm |
1.4 |
5 pm |
1.2 |
6 pm |
0.8 |
7 pm |
0.4 |
8 pm |
0.1 |
9 pm |
-0 |
10 pm |
-0.1 |
11 pm |
0.1 |
Area Discussion for Houston/Galveston, TX
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FXUS64 KHGX 121148 AFDHGX
Area Forecast Discussion National Weather Service Houston/Galveston TX 648 AM CDT Mon May 12 2025
New AVIATION
SHORT TERM
(Today through Tuesday Night)
Issued at 250 AM CDT Mon May 12 2025
That upper-level low that has been stalled out over eastern Texas into Louisiana over the last several days will finally be pushing to the east today as high pressure builds over the Southern Plains. While the main story last week was cooler weather with continued chances for showers and storms, the story this week will be unseasonably hot, summer-like weather (and no chance of rain for quite awhile).
Temperatures today will be a few degrees warmer than yesterday as clouds clear with the departing low pressure system and winds begin to switch to the south. Highs this afternoon will be in the low to mid 80s along and east of I-45, and mid to upper 80s west of I-45. Low temperatures tonight will be in the low to mid 60s for most areas, and then upper 60s to low 70s in the Houston Metro and along the coast. Temperatures take a drastic increase on Tuesday as the high pressure builds and breezy southwesterly winds develop. High temperatures will be in the mid to upper 80s along the coast, low to mid 90s for much of the region, and then approaching the upper 90s west of the Brazos River, but north of I-10. Heat indices will be rising into the mid to upper 90s during the afternoon. Overnight lows Tuesday into Wednesday will be in the low to mid 70s.
Fowler
LONG TERM
(Wednesday through next Sunday)
Issued at 1154 PM CDT Sun May 11 2025
Mid to upper level ridge will dominate the local weather pattern through at least the end of the work week and will limit the development of showers over SE TX. Although conditions will be tranquil, expect summerlike temperatures mid-week as S-SE surface winds and a W-SW low level jet increase our local temperatures.
We could be looking at high temperatures reaching 100 deg F over portions of the Brazos Valley and Piney Woods region on Wednesday, while the rest of the inland portions reach the mid to upper 90s and the upper 80s to lower 90s over the immediate coast.
For the rest of the week, we can expect the highs to remain in the mid to upper 90s over areas north of I-10, the low to mid 90s over areas along and south of I-10, and the upper 80s to lower 90s over the coasts. As stated in the previous discussion, the Heat Indices will be in the lower 100s for most days, and even if this range does not hit the Heat Advisory Criteria, it is recommended to take the necessary precautions if you plant to work or spend time outside given that we are not yet acclimated to these temperatures. Take additional breaks and limit sun exposure, drink plenty of water, and stay in the shade if possible. Be aware of the symptoms of heat exhaustion.
With respect to the nighttime/early morning temperatures, the low temperatures will also increase, going from the low to mid 70s on Wednesday night to the mid to upper 70s by the end of the work week.
Our next best chance for rain may occur during the weekend as a few upper level shortwaves through TX. The bad news is that much of this activity is mainly focused over the NE counties (in and around Houston County).
Cotto - 24
AVIATION
(12Z TAF Issuance)
Issued at 641 AM CDT Mon May 12 2025
VFR conditions will prevail through the period. Northwesterly winds around 8-12kt develop by the mid morning and continuing through the evening. Winds become light and variable overnight with southwesterly to southerly winds developing on Tuesday.
Fowler
MARINE
Issued at 1154 PM CDT Sun May 11 2025
Light to occasionally moderate offshore winds and seas of 3 feet or less is expected to prevail through Monday morning. Onshore flow should return late Monday and strengthen mid-week as the local pressure gradient tightens. Caution flags and Advisories will be needed. The stronger winds will lead to a rise in seas, the risk for strong rip currents along the beaches, and slightly higher water levels. Winds will relax back to the light to occasionally moderate range near the end of the work week and into the upcoming weekend.
Cotto - 24
PRELIMINARY POINT TEMPS/POPS
College Station (CLL) 83 62 97 72 / 0 0 0 0 Houston (IAH) 84 66 94 73 / 0 0 0 0 Galveston (GLS) 82 74 84 77 / 0 0 0 0
HGX WATCHES/WARNINGS/ADVISORIES
TX...None.
GM...None.
Area Forecast Discussion National Weather Service Houston/Galveston TX 648 AM CDT Mon May 12 2025
New AVIATION
SHORT TERM
(Today through Tuesday Night)
Issued at 250 AM CDT Mon May 12 2025
That upper-level low that has been stalled out over eastern Texas into Louisiana over the last several days will finally be pushing to the east today as high pressure builds over the Southern Plains. While the main story last week was cooler weather with continued chances for showers and storms, the story this week will be unseasonably hot, summer-like weather (and no chance of rain for quite awhile).
Temperatures today will be a few degrees warmer than yesterday as clouds clear with the departing low pressure system and winds begin to switch to the south. Highs this afternoon will be in the low to mid 80s along and east of I-45, and mid to upper 80s west of I-45. Low temperatures tonight will be in the low to mid 60s for most areas, and then upper 60s to low 70s in the Houston Metro and along the coast. Temperatures take a drastic increase on Tuesday as the high pressure builds and breezy southwesterly winds develop. High temperatures will be in the mid to upper 80s along the coast, low to mid 90s for much of the region, and then approaching the upper 90s west of the Brazos River, but north of I-10. Heat indices will be rising into the mid to upper 90s during the afternoon. Overnight lows Tuesday into Wednesday will be in the low to mid 70s.
Fowler
LONG TERM
(Wednesday through next Sunday)
Issued at 1154 PM CDT Sun May 11 2025
Mid to upper level ridge will dominate the local weather pattern through at least the end of the work week and will limit the development of showers over SE TX. Although conditions will be tranquil, expect summerlike temperatures mid-week as S-SE surface winds and a W-SW low level jet increase our local temperatures.
We could be looking at high temperatures reaching 100 deg F over portions of the Brazos Valley and Piney Woods region on Wednesday, while the rest of the inland portions reach the mid to upper 90s and the upper 80s to lower 90s over the immediate coast.
For the rest of the week, we can expect the highs to remain in the mid to upper 90s over areas north of I-10, the low to mid 90s over areas along and south of I-10, and the upper 80s to lower 90s over the coasts. As stated in the previous discussion, the Heat Indices will be in the lower 100s for most days, and even if this range does not hit the Heat Advisory Criteria, it is recommended to take the necessary precautions if you plant to work or spend time outside given that we are not yet acclimated to these temperatures. Take additional breaks and limit sun exposure, drink plenty of water, and stay in the shade if possible. Be aware of the symptoms of heat exhaustion.
With respect to the nighttime/early morning temperatures, the low temperatures will also increase, going from the low to mid 70s on Wednesday night to the mid to upper 70s by the end of the work week.
Our next best chance for rain may occur during the weekend as a few upper level shortwaves through TX. The bad news is that much of this activity is mainly focused over the NE counties (in and around Houston County).
Cotto - 24
AVIATION
(12Z TAF Issuance)
Issued at 641 AM CDT Mon May 12 2025
VFR conditions will prevail through the period. Northwesterly winds around 8-12kt develop by the mid morning and continuing through the evening. Winds become light and variable overnight with southwesterly to southerly winds developing on Tuesday.
Fowler
MARINE
Issued at 1154 PM CDT Sun May 11 2025
Light to occasionally moderate offshore winds and seas of 3 feet or less is expected to prevail through Monday morning. Onshore flow should return late Monday and strengthen mid-week as the local pressure gradient tightens. Caution flags and Advisories will be needed. The stronger winds will lead to a rise in seas, the risk for strong rip currents along the beaches, and slightly higher water levels. Winds will relax back to the light to occasionally moderate range near the end of the work week and into the upcoming weekend.
Cotto - 24
PRELIMINARY POINT TEMPS/POPS
College Station (CLL) 83 62 97 72 / 0 0 0 0 Houston (IAH) 84 66 94 73 / 0 0 0 0 Galveston (GLS) 82 74 84 77 / 0 0 0 0
HGX WATCHES/WARNINGS/ADVISORIES
TX...None.
GM...None.
Stations | Dist | Age | Wind | Air | Water | Waves | inHg | DewPt |
EMAT2 | 17 mi | 46 min | N 2.9G | 71°F | 76°F | 29.97 | ||
FPST2 | 20 mi | 46 min | NNW 8.9G | 68°F | 78°F | 29.96 | ||
KBQX | 32 mi | 31 min | WNW 5.1 | 75°F | 66°F | |||
LUIT2 | 33 mi | 46 min | NNW 8.9G | 67°F | 76°F | 29.98 | ||
MBET2 | 45 mi | 46 min | WNW 5.1G | 73°F | 79°F | 29.94 | ||
PCNT2 - 8773701 - Matagorda Bay; Port O'Connor, TX | 47 mi | 46 min | SW 1.9G | 73°F | 78°F | 29.98 |
Wind History for Port OConnor, TX
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Airport Reports
Link to 1 hour of 5 minute data for KBYY
Terminal Aerodrome Forecast (TAF) for KBYY
Wind History Graph: BYY
(wind in knots)GEOS Local Image of southern planes -- texas
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Houston/Galveston, TX,

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