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 25 kt and rough bay waters expected. * WHERE...Matagorda Bay. * WHEN...Until midnight CST tonight. * 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
Today: High 74° · 51% rain
A chance of rain showers. Cloudy. High near 74, with temperatures falling to around 70 in the afternoon. East northeast wind around 21 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Tonight: Low 65° · 49% rain
A chance of rain showers. Mostly cloudy, with a low around 65. Northeast wind 14 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
- Sunrise / sunset
- 6:42 AM / 5:35 PM
- Moonrise / moonset
- 6:11 AM / 4:59 PM
- Moon
- New Moon, 1%
- Minor period
- 5:41 AM–6:41 AM
- Major period
- 10:35 AM–12:35 PM
- Minor period
- 4:29 PM–5:29 PM
- 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sun 8 AM | 74° | 74° | 67° | 79% | 94% | 40% | – | ENE 20 | 23 | 10+ mi | |
| Sun 9 AM | 74° | 74° | 67° | 79% | 94% | 50% | – | ENE 21 | 24 | 10+ mi | |
| Sun 10 AM | 72° | 72° | 66° | 81% | 91% | 50% | – | NE 21 | 24 | 10+ mi | |
| Sun 11 AM | 72° | 72° | 66° | 81% | 91% | 50% | – | ENE 20 | 24 | 10+ mi | |
| Sun 12 PM | 72° | 72° | 66° | 81% | 83% | 51% | – | ENE 20 | 24 | 8.0 mi | |
| Sun 1 PM | 72° | 72° | 65° | 79% | 85% | 51% | – | ENE 21 | 25 | 8.0 mi | |
| Sun 2 PM | 72° | 72° | 65° | 79% | 86% | 51% | – | ENE 21 | 25 | 10+ mi | |
| Sun 3 PM | 72° | 72° | 65° | 79% | 89% | 24% | – | ENE 21 | 26 | 10+ mi | |
| Sun 4 PM | 72° | 72° | 64° | 76% | 93% | 24% | – | ENE 21 | 26 | 10+ mi | |
| Sun 5 PM | 70° | 70° | 63° | 78% | 95% | 24% | – | ENE 21 | 25 | 10+ mi | |
| Sun 6 PM | 68° | 68° | 63° | 84% | 92% | 30% | – | ENE 20 | 25 | 10+ mi | |
| Sun 7 PM | 68° | 68° | 62° | 81% | 91% | 30% | – | ENE 20 | 25 | 10+ mi | |
| Sun 8 PM | 68° | 68° | 62° | 81% | 84% | 30% | – | ENE 18 | 24 | 10+ mi | |
| Sun 9 PM | 68° | 68° | 61° | 78% | 82% | 32% | – | ENE 17 | 23 | 10+ mi | |
| Sun 10 PM | 68° | 68° | 61° | 78% | 82% | 32% | – | ENE 17 | 22 | 10+ mi | |
| Sun 11 PM | 68° | 68° | 61° | 78% | 85% | 32% | – | ENE 16 | 20 | 10+ mi | |
| Mon 12 AM | 67° | 67° | 61° | 81% | 86% | 28% | 0.01" | ENE 15 | 20 | 10+ mi | |
| Mon 1 AM | 67° | 67° | 61° | 81% | 86% | 28% | 0.01" | ENE 15 | 18 | 10+ mi | |
| Mon 2 AM | 67° | 67° | 60° | 78% | 85% | 28% | 0.01" | ENE 15 | 18 | 10+ mi | |
| Mon 3 AM | 65° | 65° | 60° | 84% | 83% | 49% | 0.01" | NE 14 | 18 | 10+ mi | |
| Mon 4 AM | 65° | 65° | 60° | 84% | 81% | 49% | 0.01" | NE 15 | 18 | 10+ mi | |
| Mon 5 AM | 65° | 65° | 60° | 84% | 84% | 49% | 0.01" | NE 15 | 18 | 10+ mi | |
| Mon 6 AM | 65° | 65° | 60° | 84% | 83% | 62% | 0.01" | NE 15 | 18 | 6.0 mi | |
| Mon 7 AM | 65° | 65° | 60° | 84% | 82% | 62% | 0.01" | NE 16 | 20 | 6.0 mi | |
| Mon 8 AM | 65° | 65° | 60° | 84% | 80% | 62% | 0.01" | NE 16 | 20 | 6.0 mi | |
| Mon 9 AM | 65° | 65° | 60° | 84% | 79% | 62% | 0.01" | NE 16 | 20 | 6.0 mi | |
| Mon 10 AM | 65° | 65° | 61° | 87% | 79% | 62% | 0.01" | NE 16 | 20 | 6.0 mi | |
| Mon 11 AM | 68° | 68° | 60° | 76% | 84% | 62% | 0.01" | NE 15 | 18 | 6.0 mi | |
| Mon 12 PM | 68° | 68° | 61° | 78% | 83% | 49% | 0.01" | NE 15 | 18 | 8.0 mi | |
| Mon 1 PM | 68° | 68° | 61° | 78% | 85% | 49% | 0.01" | NE 15 | 18 | 7.9 mi | |
| Mon 2 PM | 68° | 68° | 62° | 81% | 85% | 49% | 0.01" | ENE 15 | 18 | 7.0 mi | |
| Mon 3 PM | 71° | 71° | 62° | 73% | 83% | 49% | 0.01" | ENE 15 | 18 | 8.0 mi | |
| Mon 4 PM | 71° | 71° | 62° | 73% | 82% | 49% | 0.01" | ENE 14 | 17 | – | |
| Mon 5 PM | 71° | 71° | 61° | 71% | 75% | 49% | 0.01" | ENE 14 | 17 | – | |
| Mon 6 PM | 69° | 69° | 61° | 76% | 72% | 16% | – | ENE 14 | 17 | – | |
| Mon 7 PM | 69° | 69° | 61° | 76% | 70% | 16% | – | ENE 13 | 16 | – | |
| Mon 8 PM | 68° | 68° | 61° | 78% | 76% | 16% | – | ENE 13 | 16 | – | |
| Mon 9 PM | 67° | 67° | 60° | 78% | 85% | 16% | – | ENE 12 | 15 | – | |
| Mon 10 PM | 67° | 67° | 60° | 78% | 84% | 16% | – | ENE 10 | 14 | – | |
| Mon 11 PM | 67° | 67° | 60° | 78% | 79% | 16% | – | ENE 9 | 12 | – | |
| Tue 12 AM | 67° | 67° | 60° | 78% | 74% | 13% | – | ENE 9 | 10 | – | |
| Tue 1 AM | 67° | 67° | 60° | 78% | 72% | 13% | – | ENE 8 | 10 | – | |
| Tue 2 AM | 66° | 66° | 60° | 81% | 73% | 13% | – | NE 9 | 10 | – | |
| Tue 3 AM | 65° | 65° | 60° | 84% | 75% | 13% | – | NE 9 | 12 | – | |
| Tue 4 AM | 65° | 65° | 60° | 84% | 77% | 13% | – | NE 9 | 13 | – | |
| Tue 5 AM | 65° | 65° | 60° | 84% | 78% | 13% | – | NE 9 | 13 | – | |
| Tue 6 AM | 65° | 65° | 60° | 84% | 78% | 11% | – | NE 9 | 13 | – | |
| Tue 7 AM | 65° | 65° | 60° | 84% | 77% | 11% | – | NE 9 | 13 | – |
7-day forecast
Today
Chance Rain Showers
74° / 65°
51% rain
ENE 16–21 mph · gusts 26
Mon, Nov 9
Rain Showers Likely
71° / 65°
62% rain · 0.18"
NE 9–16 mph · gusts 20
Tue, Nov 10
Mostly Cloudy then Slight Chance Rain Showers
72° / 68°
43% rain
ENE 6–10 mph · gusts 13
Wed, Nov 11
Chance Showers And Thunderstorms
73° / 66°
43% rain · 0.06"
ENE 2–8 mph · gusts 10
⚡ Storms
Thu, Nov 12
Partly Sunny
73° / 62°
15% rain · 0.06"
NNW 5–14 mph · gusts 17
Fri, Nov 13
Sunny
70° / 63°
Dry
N 6–12 mph · gusts 15
Sat, Nov 14
Sunny
71° / 67°
9% rain
ENE 6–13 mph · gusts 16
Detailed NWS forecast
- Today: A chance of rain showers. Cloudy. High near 74, with temperatures falling to around 70 in the afternoon. East northeast wind around 21 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
- Tonight: A chance of rain showers. Mostly cloudy, with a low around 65. Northeast wind 14 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
- Monday: Rain showers likely. Mostly cloudy, with a high near 71. Northeast wind around 16 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
- Monday Night: A slight chance of rain showers before midnight. Mostly cloudy, with a low around 65. Northeast wind 8 to 14 mph. Chance of precipitation is 20%.
- Tuesday: A slight chance of rain showers after noon. Mostly cloudy, with a high near 72. East northeast wind around 10 mph. Chance of precipitation is 20%.
- Tuesday Night: A chance of rain showers. Mostly cloudy, with a low around 68. East wind around 7 mph. Chance of precipitation is 40%.
- Veterans Day: A chance of showers and thunderstorms. Mostly cloudy, with a high near 73. East northeast wind 5 to 8 mph. Chance of precipitation is 40%.
- Wednesday Night: A slight chance of rain showers. Mostly cloudy, with a low around 66. North wind 2 to 9 mph. Chance of precipitation is 20%.
- Thursday: Partly sunny, with a high near 73. North northwest wind 10 to 14 mph.
- Thursday Night: Partly cloudy, with a low around 62.
- Friday: Sunny, with a high near 70.
- Friday Night: Clear, with a low around 63.
- Saturday: Sunny, with a high near 71.
- Saturday Night: Mostly clear, with a low around 67.
Weather map
Live readings from nearby stations, radar, clouds, warnings, and storms. Tap a station for details.
Marine forecast
Matagorda Bay
GMZ330 · 538 AM CST Sun Nov 8 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. GMZ330-090015- Matagorda Bay- 538 AM CST Sun Nov 8 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING... .TODAY...Northeast winds 15 to 20 knots with gusts up to 25 knots. Bay waters choppy. A chance of showers. .TONIGHT...Northeast winds 15 to 20 knots with gusts up to 25 knots. Bay waters choppy. A chance of showers. .MONDAY...Northeast winds 10 to 15 knots with gusts up to 20 knots. Bay waters slightly choppy. Showers likely, mainly in the morning. .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...Northeast winds 5 to 10 knots. Bay waters smooth. .TUESDAY NIGHT...East winds 5 to 10 knots. Bay waters smooth. A chance of showers after midnight. .WEDNESDAY...Northeast winds 5 to 10 knots. Bay waters smooth. A chance of showers. .WEDNESDAY NIGHT...North winds around 5 knots, becoming northwest after midnight. Bay waters smooth. .THURSDAY...North winds 10 to 15 knots. Bay waters slightly choppy. .THURSDAY NIGHT...North winds 5 to 10 knots. Bay waters smooth.
Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM
GMZ350 · 538 AM CST Sun Nov 8 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. GMZ350-090015- Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM- 538 AM CST Sun Nov 8 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING... .TODAY...East winds 20 to 25 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: East 6 feet at 6 seconds. A chance of showers. .TONIGHT...Northeast winds 15 to 20 knots with gusts up to 25 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: East 5 feet at 6 seconds. A slight chance of showers. .MONDAY...Northeast winds 15 to 20 knots. Seas 3 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 4 feet. Wave Detail: East 4 feet at 5 seconds. .TUESDAY...Northeast winds 10 to 15 knots, becoming east around 10 knots in the afternoon. Seas around 2 feet. Wave Detail: East 2 feet at 5 seconds. .TUESDAY NIGHT...East winds 5 to 10 knots. Seas around 2 feet. Wave Detail: East 2 feet at 5 seconds. A chance of showers after midnight. .WEDNESDAY...Northeast winds 5 to 10 knots. 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. .THURSDAY...North winds 10 to 15 knots. Seas around 2 feet. .THURSDAY NIGHT...North winds 10 to 15 knots. Seas 2 to 3 feet. Winds and seas higher in and near thunderstorms.
Moon calendar · September 1981
Sun
Mon
Tue
Wed
Thu
Fri
Sat
1
10% lit
↑ 9:48 AM
↓ 9:56 PM
↓ 9:56 PM
★☆☆☆c41
Moon crosses the equator
2
17% lit
↑ 10:42 AM
↓ 10:29 PM
↓ 10:29 PM
★☆☆☆c35
3
24% lit
↑ 11:34 AM
↓ 11:03 PM
↓ 11:03 PM
★☆☆☆c52
4
33% lit
↑ 12:27 PM
↓ 11:39 PM
↓ 11:39 PM
★☆☆☆c63
5
42% lit
↑ 1:19 PM
↓ –
↓ –
★☆☆☆c71
Apogee · 404,445 km
6
52% lit
↑ 2:12 PM
↓ 12:17 AM
↓ 12:17 AM
★☆☆☆c77
First Quarter
7
61% lit
↑ 3:04 PM
↓ 12:59 AM
↓ 12:59 AM
★★☆☆c82
8
70% lit
↑ 3:55 PM
↓ 1:46 AM
↓ 1:46 AM
★★☆☆c85
Moon farthest south (-21.8°)
9
79% lit
↑ 4:45 PM
↓ 2:36 AM
↓ 2:36 AM
★★☆☆c86
10
87% lit
↑ 5:33 PM
↓ 3:30 AM
↓ 3:30 AM
★★☆☆c86
best11
93% lit
↑ 6:18 PM
↓ 4:28 AM
↓ 4:28 AM
★★☆☆c84
best12
97% lit
↑ 7:01 PM
↓ 5:29 AM
↓ 5:29 AM
★★☆☆c77
best13
100% lit
↑ 7:41 PM
↓ 6:31 AM
↓ 6:31 AM
★☆☆☆c66
Full Moon · Corn Moon
14
99% lit
↑ 8:21 PM
↓ 7:33 AM
↓ 7:33 AM
★★☆☆c59
15
96% lit
↑ 9:01 PM
↓ 8:37 AM
↓ 8:37 AM
★★☆☆c45
Moon crosses the equator
16
91% lit
↑ 9:42 PM
↓ 9:42 AM
↓ 9:42 AM
★★☆☆c47
Perigee · 365,639 km
17
83% lit
↑ 10:25 PM
↓ 10:47 AM
↓ 10:47 AM
★★☆☆c64
18
74% lit
↑ 11:11 PM
↓ 11:52 AM
↓ 11:52 AM
★★☆☆c80
19
63% lit
↑ –
↓ 12:57 PM
↓ 12:57 PM
★★☆☆c91
20
51% lit
↑ 12:01 AM
↓ 2:00 PM
↓ 2:00 PM
★★☆☆c96
Last Quarter
21
40% lit
↑ 12:55 AM
↓ 3:00 PM
↓ 3:00 PM
★★☆☆c97
Moon farthest north (21.1°)
22
30% lit
↑ 1:53 AM
↓ 3:55 PM
↓ 3:55 PM
★★☆☆c97
23
20% lit
↑ 2:52 AM
↓ 4:45 PM
↓ 4:45 PM
★★☆☆c94
best24
12% lit
↑ 3:52 AM
↓ 5:29 PM
↓ 5:29 PM
★★☆☆c86
best25
6% lit
↑ 4:51 AM
↓ 6:10 PM
↓ 6:10 PM
★★☆☆c76
26
2% lit
↑ 5:49 AM
↓ 6:47 PM
↓ 6:47 PM
★★☆☆c62
27
0% lit
↑ 6:45 AM
↓ 7:21 PM
↓ 7:21 PM
★☆☆☆c48
New Moon
28
0% lit
↑ 7:39 AM
↓ 7:55 PM
↓ 7:55 PM
★★☆☆c39
Moon crosses the equator
29
3% lit
↑ 8:33 AM
↓ 8:28 PM
↓ 8:28 PM
★★☆☆c43
30
6% lit
↑ 9:26 AM
↓ 9:01 PM
↓ 9:01 PM
★★☆☆c54
Lunar events this month
- Tue, Sep 1 · 1:00 AM — 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 5 · 2:00 AM — Apogee · 404,445 kmMoon farthest from Earth: tides run a little smaller than usual.
- Sun, Sep 6 · 8:26 AM — First QuarterNeap tides: smaller ranges and weaker currents. Fish structure and wind-driven water.
- Tue, Sep 8 · 6:00 PM — Moon farthest south (-21.8°)Tropic tides: one big high and one big low a day, with the strongest daily range.
- Sun, Sep 13 · 10:09 PM — Full Moon · Corn MoonSpring tides: the biggest tidal ranges and strongest currents of the cycle. Fish often feed hard on moving water.
- Tue, Sep 15 · 11:00 AM — Moon crosses the equatorEquatorial tides: weak, mixed tides on the Texas coast (often two small highs a day). Wind matters more than tide.
- Wed, Sep 16 · 11:00 PM — Perigee · 365,639 kmMoon closest to Earth: tides run a little larger than usual for the phase.
- Sun, Sep 20 · 2:48 PM — Last QuarterNeap tides: smaller ranges and weaker currents. Fish structure and wind-driven water.
- Mon, Sep 21 · 2:00 PM — Moon farthest north (21.1°)Tropic tides: on the Texas coast this brings one big high and one big low a day, with the strongest daily range.
- Sun, Sep 27 · 11:07 PM — New MoonSpring tides: the biggest tidal ranges and strongest currents of the cycle. Fish often feed hard on moving water.
- Mon, Sep 28 · 8:00 AM — Moon crosses the equatorEquatorial tides: weak, mixed tides on the Texas coast (often two small highs a day). Wind matters more than tide.
Best fishing days
Thu, Sep 10 · Fri, Sep 11 · Sat, Sep 12 · Wed, Sep 23 · Thu, Sep 24
Ranked by moon phase and tidal range at the nearest tide station (the stars). Wind and fronts can override the moon.
Moon distance
365,759 km closest · 404,325 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 Sun 6:20 AM.