Port O'Connor
28.450°, -96.400° · tides: PORT O'CONNOR, MATAGORDA BAY
⚠ Small Craft Advisory · until Mon 12:00 AM
* WHAT...Northeast winds 15 to 20 kt with gusts up to 25 kt and rough bay waters expected. * WHERE...Matagorda Bay. * WHEN...From 6 AM Sunday to midnight CST Sunday night. * IMPACTS...Conditions will be hazardous to small craft.
Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.
Loading current weather…
Today
This Afternoon: High 77° · 2% rain
Mostly sunny, with a high near 77. East wind around 15 mph, with gusts as high as 21 mph.
Tonight: Low 69° · 13% rain
Mostly cloudy, with a low around 69. East wind 14 to 17 mph, with gusts as high as 21 mph.
- Sunrise / sunset
- 6:41 AM / 5:36 PM
- Moonrise / moonset
- 5:13 AM / 4:25 PM
- Moon
- Waning Crescent, 2%
- Minor period
- 4:43 AM–5:43 AM
- Major period
- 9:50 AM–11:50 AM
- Minor period
- 3:55 PM–4:55 PM
- Major period
- 10:15 PM–12:00 AM
- Solunar rating
- Low
Next 48 hours
TemperatureDew pointRain chanceWind (gusts dashed)🌫 fog · ⚡ storms · gray = cloudsHour-by-hour table
| Time | Temp | Feels | Dew pt | Humidity | Clouds | Rain | Amount | Wind | Gusts | Visibility | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sat 1 PM | 76° | 76° | 69° | 79% | 53% | 1% | – | E 14 | 17 | 10+ mi | |
| Sat 2 PM | 76° | 76° | 69° | 79% | 51% | 1% | – | E 15 | 18 | 10+ mi | |
| Sat 3 PM | 77° | 77° | 69° | 76% | 33% | 1% | – | E 15 | 18 | 10+ mi | |
| Sat 4 PM | 76° | 76° | 69° | 79% | 36% | 2% | – | E 15 | 20 | 10+ mi | |
| Sat 5 PM | 75° | 75° | 69° | 82% | 49% | 2% | – | E 15 | 21 | 10+ mi | |
| Sat 6 PM | 75° | 75° | 68° | 79% | 61% | 1% | – | E 15 | 21 | 10+ mi | |
| Sat 7 PM | 73° | 73° | 68° | 84% | 69% | 1% | – | E 15 | 21 | 10+ mi | |
| Sat 8 PM | 73° | 73° | 68° | 84% | 65% | 1% | – | E 15 | 21 | 10+ mi | |
| Sat 9 PM | 73° | 73° | 68° | 84% | 68% | 1% | – | E 15 | 21 | 10+ mi | |
| Sat 10 PM | 73° | 73° | 68° | 84% | 61% | 1% | – | E 15 | 21 | 10+ mi | |
| Sat 11 PM | 73° | 73° | 67° | 81% | 49% | 1% | – | E 14 | 20 | 10+ mi | |
| Sun 12 AM | 73° | 73° | 67° | 81% | 58% | 5% | – | E 17 | 18 | 10+ mi | |
| Sun 1 AM | 73° | 73° | 67° | 81% | 62% | 4% | – | E 17 | 20 | 10+ mi | |
| Sun 2 AM | 72° | 72° | 67° | 84% | 54% | 4% | – | E 17 | 20 | 10+ mi | |
| Sun 3 AM | 71° | 71° | 66° | 84% | 64% | 3% | – | E 17 | 20 | 10+ mi | |
| Sun 4 AM | 71° | 71° | 66° | 84% | 78% | 8% | – | E 17 | 21 | 10+ mi | |
| Sun 5 AM | 70° | 70° | 66° | 87% | 85% | 13% | – | ENE 16 | 21 | 10+ mi | |
| Sun 6 AM | 70° | 70° | 66° | 87% | 83% | 18% | – | ENE 16 | 21 | 10+ mi | |
| Sun 7 AM | 69° | 69° | 66° | 90% | 81% | 18% | – | ENE 17 | 22 | 10+ mi | |
| Sun 8 AM | 70° | 70° | 66° | 87% | 84% | 19% | – | NE 18 | 23 | 10+ mi | |
| Sun 9 AM | 71° | 71° | 66° | 84% | 82% | 19% | – | NE 20 | 23 | 10+ mi | |
| Sun 10 AM | 71° | 71° | 66° | 84% | 79% | 22% | – | NE 20 | 24 | 10+ mi | |
| Sun 11 AM | 71° | 71° | 66° | 84% | 83% | 25% | – | ENE 21 | 25 | 10+ mi | |
| Sun 12 PM | 72° | 72° | 65° | 79% | 81% | 28% | 0.01" | ENE 21 | 26 | 10+ mi | |
| Sun 1 PM | 72° | 72° | 65° | 79% | 78% | 31% | 0.01" | ENE 21 | 26 | 10+ mi | |
| Sun 2 PM | 72° | 72° | 64° | 76% | 78% | 33% | 0.01" | ENE 21 | 26 | 10+ mi | |
| Sun 3 PM | 71° | 71° | 64° | 79% | 79% | 36% | 0.01" | ENE 21 | 26 | 10+ mi | |
| Sun 4 PM | 71° | 71° | 63° | 76% | 80% | 33% | 0.01" | ENE 21 | 28 | 10+ mi | |
| Sun 5 PM | 70° | 70° | 63° | 78% | 77% | 26% | 0.01" | ENE 20 | 26 | 10+ mi | |
| Sun 6 PM | 69° | 69° | 63° | 81% | 77% | 23% | – | ENE 20 | 25 | 10+ mi | |
| Sun 7 PM | 69° | 69° | 62° | 78% | 79% | 23% | – | NE 18 | 25 | 10+ mi | |
| Sun 8 PM | 69° | 69° | 62° | 78% | 74% | 23% | – | ENE 17 | 24 | 10+ mi | |
| Sun 9 PM | 69° | 69° | 62° | 78% | 73% | 22% | – | ENE 16 | 23 | 10+ mi | |
| Sun 10 PM | 68° | 68° | 62° | 81% | 71% | 22% | – | ENE 15 | 22 | – | |
| Sun 11 PM | 68° | 68° | 61° | 78% | 71% | 22% | – | ENE 14 | 21 | – | |
| Mon 12 AM | 67° | 67° | 61° | 81% | 80% | 29% | 0.01" | ENE 14 | 20 | – | ⚡ |
| Mon 1 AM | 67° | 67° | 61° | 81% | 76% | 29% | 0.01" | NE 13 | 20 | – | ⚡ |
| Mon 2 AM | 67° | 67° | 61° | 81% | 77% | 29% | 0.01" | ENE 13 | 18 | – | ⚡ |
| Mon 3 AM | 66° | 66° | 61° | 84% | 75% | 45% | 0.01" | ENE 14 | 20 | – | |
| Mon 4 AM | 66° | 66° | 61° | 84% | 83% | 45% | 0.01" | NE 14 | 20 | – | |
| Mon 5 AM | 66° | 66° | 60° | 81% | 89% | 45% | 0.01" | NE 14 | 20 | – | |
| Mon 6 AM | 65° | 65° | 60° | 84% | 85% | 59% | 0.02" | NE 14 | 20 | – | |
| Mon 7 AM | 66° | 66° | 60° | 81% | 84% | 59% | 0.02" | NE 14 | 20 | – | |
| Mon 8 AM | 66° | 66° | 60° | 81% | 81% | 59% | 0.02" | NE 15 | 20 | – | |
| Mon 9 AM | 66° | 66° | 61° | 84% | 76% | 59% | 0.02" | NE 16 | 20 | – | ⚡ |
| Mon 10 AM | 67° | 67° | 60° | 78% | 71% | 59% | 0.02" | NE 16 | 20 | – | ⚡ |
| Mon 11 AM | 67° | 67° | 60° | 78% | 67% | 59% | 0.02" | ENE 16 | 20 | – | ⚡ |
| Mon 12 PM | 68° | 68° | 60° | 76% | 65% | 49% | 0.01" | ENE 15 | 20 | – | ⚡ |
7-day forecast
Today
Mostly Sunny
77° / 69°
13% rain
E 14–15 mph · gusts 21
Sun, Nov 8
Chance Rain Showers
73° / 65°
45% rain · 0.06"
ENE 14–21 mph · gusts 28
Mon, Nov 9
Showers And Thunderstorms Likely
70° / 65°
59% rain · 0.24"
NE 9–16 mph · gusts 20
⚡ Storms
Tue, Nov 10
Partly Sunny then Chance Showers And Thunderstorms
73° / 70°
29% rain · 0.06"
ENE 6–12 mph · gusts 15
⚡ Storms
Wed, Nov 11
Chance Showers And Thunderstorms
74° / 67°
45% rain · 0.06"
NE 3–8 mph · gusts 10
⚡ Storms
Thu, Nov 12
Partly Sunny
73° / 62°
11% rain
NNW 5–15 mph · gusts 18
Fri, Nov 13
Sunny
70° / 64°
1% rain
N 7–10 mph · gusts 14
Detailed NWS forecast
- This Afternoon: Mostly sunny, with a high near 77. East wind around 15 mph, with gusts as high as 21 mph.
- Tonight: Mostly cloudy, with a low around 69. East wind 14 to 17 mph, with gusts as high as 21 mph.
- Sunday: A chance of rain showers. Mostly cloudy, with a high near 73. East northeast wind 16 to 21 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
- Sunday Night: A slight chance of rain showers before midnight, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Northeast wind 13 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
- Monday: Rain showers likely before 9am, then showers and thunderstorms likely. Mostly cloudy, with a high near 70. Northeast wind 13 to 16 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
- Monday Night: A slight chance of rain showers. Mostly cloudy, with a low around 65. East northeast wind 8 to 13 mph. Chance of precipitation is 20%.
- Tuesday: A chance of showers and thunderstorms after noon. Partly sunny, with a high near 73. East northeast wind 8 to 12 mph. Chance of precipitation is 30%.
- Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. East wind 5 to 9 mph. Chance of precipitation is 30%.
- Veterans Day: A chance of showers and thunderstorms. Mostly cloudy, with a high near 74. Northeast wind around 8 mph. Chance of precipitation is 50%.
- Wednesday Night: A slight chance of rain showers before midnight. Mostly cloudy, with a low around 67. Chance of precipitation is 20%.
- Thursday: Partly sunny, with a high near 73.
- Thursday Night: Mostly clear, with a low around 62.
- Friday: Sunny, with a high near 70.
- Friday Night: Mostly clear, with a low around 64.
Weather map
Live readings from nearby stations, radar, clouds, warnings, and storms. Tap a station for details.
Marine forecast
Matagorda Bay
GMZ330 · 138 PM CST Sat Nov 7 2026
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. GMZ330-080815- Matagorda Bay- 138 PM CST Sat Nov 7 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH SUNDAY EVENING... .THIS AFTERNOON...East winds around 15 knots. Bay waters slightly choppy. .TONIGHT...East winds around 15 knots, increasing to 15 to 20 knots after midnight. Bay waters slightly choppy, increasing to choppy after midnight. .SUNDAY...Northeast winds 15 to 20 knots with gusts up to 25 knots. Bay waters choppy. A chance of showers. .SUNDAY NIGHT...Northeast winds 15 to 20 knots, diminishing to around 15 knots after midnight. Bay waters choppy, diminishing to slightly choppy after midnight. A chance of showers after midnight. .MONDAY...Northeast winds 10 to 15 knots with gusts up to 20 knots. Bay waters slightly choppy. A chance of showers. .MONDAY NIGHT...Northeast winds 10 to 15 knots, diminishing to around 10 knots after midnight. Bay waters slightly choppy, diminishing to smooth after midnight. .TUESDAY...East winds 5 to 10 knots. Bay waters smooth. A chance of showers and thunderstorms in the afternoon. .TUESDAY NIGHT...East winds 5 to 10 knots. Bay waters smooth. A chance of showers and thunderstorms after midnight. .WEDNESDAY...Northeast winds around 5 knots. Bay waters smooth. A chance of thunderstorms in the morning. A chance of showers. .WEDNESDAY NIGHT...North winds around 5 knots, becoming northwest 10 to 15 knots after midnight. Bay waters smooth, increasing to slightly choppy after midnight. Winds and waves higher in and near thunderstorms.
Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM
GMZ350 · 138 PM CST Sat Nov 7 2026
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. GMZ350-080815- Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM- 138 PM CST Sat Nov 7 2026 ...SMALL CRAFT SHOULD EXERCISE CAUTION IN EFFECT UNTIL MIDNIGHT CST TONIGHT... ...SMALL CRAFT ADVISORY IN EFFECT FROM MIDNIGHT CST TONIGHT THROUGH SUNDAY EVENING... .THIS AFTERNOON...East winds around 15 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 4 seconds. .TONIGHT...East winds 15 to 20 knots. Seas 2 to 4 feet. Wave Detail: East 4 feet at 5 seconds. .SUNDAY...Northeast winds 20 to 25 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: East 6 feet at 6 seconds. .SUNDAY NIGHT...Northeast winds 15 to 20 knots with gusts up to 25 knots. Seas 3 to 5 feet. Wave Detail: East 5 feet at 6 seconds. .MONDAY...Northeast winds 15 to 20 knots. Seas 2 to 4 feet. Wave Detail: East 4 feet at 6 seconds. A chance of showers. .MONDAY NIGHT...Northeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 5 seconds. .TUESDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. A chance of showers in the afternoon. .TUESDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet. A chance of showers and thunderstorms after midnight. .WEDNESDAY...East winds 5 to 10 knots, becoming northeast in the afternoon. Seas around 2 feet. A chance of thunderstorms in the morning. A chance of showers. .WEDNESDAY NIGHT...North winds around 5 knots, becoming northwest 10 to 15 knots after midnight. Seas around 2 feet. Winds and seas higher in and near thunderstorms.
Moon calendar · September 2063
Sun
Mon
Tue
Wed
Thu
Fri
Sat
1
69% lit
↑ 4:08 PM
↓ 1:16 AM
↓ 1:16 AM
★★☆☆c89
Moon farthest south (-28.3°)
2
78% lit
↑ 4:55 PM
↓ 2:12 AM
↓ 2:12 AM
★★★☆c88
best3
85% lit
↑ 5:36 PM
↓ 3:10 AM
↓ 3:10 AM
★★★☆c85
best4
91% lit
↑ 6:12 PM
↓ 4:07 AM
↓ 4:07 AM
★★★☆c80
5
96% lit
↑ 6:43 PM
↓ 5:03 AM
↓ 5:03 AM
★★☆☆c72
6
99% lit
↑ 7:12 PM
↓ 5:58 AM
↓ 5:58 AM
★☆☆☆c61
Apogee · 406,187 km
7
100% lit
↑ 7:38 PM
↓ 6:50 AM
↓ 6:50 AM
★★☆☆c53
Full Moon · Corn Moon
8
99% lit
↑ 8:05 PM
↓ 7:43 AM
↓ 7:43 AM
★★☆☆c35
Moon crosses the equator
9
97% lit
↑ 8:32 PM
↓ 8:35 AM
↓ 8:35 AM
★★☆☆c30
10
93% lit
↑ 9:00 PM
↓ 9:28 AM
↓ 9:28 AM
★★☆☆c46
11
87% lit
↑ 9:32 PM
↓ 10:23 AM
↓ 10:23 AM
★★☆☆c59
12
80% lit
↑ 10:08 PM
↓ 11:21 AM
↓ 11:21 AM
★★☆☆c70
13
71% lit
↑ 10:51 PM
↓ 12:21 PM
↓ 12:21 PM
★★☆☆c79
14
61% lit
↑ 11:40 PM
↓ 1:23 PM
↓ 1:23 PM
★★☆☆c85
15
50% lit
↑ –
↓ 2:24 PM
↓ 2:24 PM
★★☆☆c90
Last Quarter
Moon farthest north (27.9°)
16
40% lit
↑ 12:38 AM
↓ 3:22 PM
↓ 3:22 PM
★★☆☆c94
17
29% lit
↑ 1:43 AM
↓ 4:14 PM
↓ 4:14 PM
★★★☆c95
best18
19% lit
↑ 2:52 AM
↓ 5:01 PM
↓ 5:01 PM
★★★☆c93
best19
10% lit
↑ 4:03 AM
↓ 5:42 PM
↓ 5:42 PM
★★★☆c86
best20
4% lit
↑ 5:13 AM
↓ 6:20 PM
↓ 6:20 PM
★★☆☆c70
21
1% lit
↑ 6:22 AM
↓ 6:55 PM
↓ 6:55 PM
★☆☆☆c49
Perigee · 358,428 km
Moon crosses the equator
22
0% lit
↑ 7:30 AM
↓ 7:30 PM
↓ 7:30 PM
★★☆☆c41
New Moon (supermoon)
23
3% lit
↑ 8:38 AM
↓ 8:06 PM
↓ 8:06 PM
★★☆☆c65
24
8% lit
↑ 9:46 AM
↓ 8:45 PM
↓ 8:45 PM
★★☆☆c79
25
15% lit
↑ 10:54 AM
↓ 9:27 PM
↓ 9:27 PM
★☆☆☆c85
26
24% lit
↑ 12:01 PM
↓ 10:15 PM
↓ 10:15 PM
★★★☆c92
27
34% lit
↑ 1:04 PM
↓ 11:08 PM
↓ 11:08 PM
★★☆☆c92
28
44% lit
↑ 2:01 PM
↓ –
↓ –
★★☆☆c92
Moon farthest south (-28.3°)
29
54% lit
↑ 2:52 PM
↓ 12:04 AM
↓ 12:04 AM
★★☆☆c88
First Quarter
30
63% lit
↑ 3:35 PM
↓ 1:03 AM
↓ 1:03 AM
★★☆☆c84
Lunar events this month
- Sat, Sep 1 · 4:00 AM — Moon farthest south (-28.3°)Tropic tides: one big high and one big low a day, with the strongest daily range.
- Thu, Sep 6 · 1:00 PM — Apogee · 406,187 kmMoon farthest from Earth: tides run a little smaller than usual.
- Fri, Sep 7 · 3:53 PM — Full Moon · Corn MoonSpring tides: the biggest tidal ranges and strongest currents of the cycle. Fish often feed hard on moving water.
- Sat, Sep 8 · 12:00 PM — Moon crosses the equatorEquatorial tides: weak, mixed tides on the Texas coast (often two small highs a day). Wind matters more than tide.
- Sat, Sep 15 · 12:44 PM — Last QuarterNeap tides: smaller ranges and weaker currents. Fish structure and wind-driven water.
- Sat, Sep 15 · 2:00 PM — Moon farthest north (27.9°)Tropic tides: on the Texas coast this brings one big high and one big low a day, with the strongest daily range.
- Fri, Sep 21 · 8:00 AM — Perigee · 358,428 kmMoon closest to Earth: tides run a little larger than usual for the phase.
- Fri, Sep 21 · 9:00 PM — Moon crosses the equatorEquatorial tides: weak, mixed tides on the Texas coast (often two small highs a day). Wind matters more than tide.
- Sat, Sep 22 · 4:21 AM — New Moon (supermoon)Moon is near perigee at the same time: perigean spring tides. Expect extra-high highs, extra-low lows, and strong current at the passes.
- Fri, Sep 28 · 11:00 AM — Moon farthest south (-28.3°)Tropic tides: one big high and one big low a day, with the strongest daily range.
- Sat, Sep 29 · 3:39 AM — First QuarterNeap tides: smaller ranges and weaker currents. Fish structure and wind-driven water.
Best fishing days
Sun, Sep 2 · Mon, Sep 3 · Mon, Sep 17 · Tue, Sep 18 · Wed, Sep 19
Ranked by moon phase and tidal range at the nearest tide station (the stars). Wind and fronts can override the moon.
Moon distance
358,453 km closest · 406,186 km farthest
Reading the calendar: ↑ moonrise and ↓ moonset are local times. Stars are the solunar rating; “c” is the tide coefficient (20–120). Moon overhead and underfoot times are the major feeding periods, and moonrise and moonset are the minor ones; see each day on the tide pages.
Forecasts, alerts and marine forecasts: National Weather Service. Current conditions: NWS observations and NOAA tide-station sensors. Map stations: Iowa Environmental Mesonet (airports), NOAA CO-OPS, NOAA NDBC. Radar: NEXRAD via IEM. Satellite: GOES-East via NASA GIBS. Tropical: National Hurricane Center. Moon and sun times are calculated for this location. Forecast grid updated Sat 12:51 PM.