Port Aransas
27.850°, -97.080° · tides: Port Aransas
⚠ Coastal Flood Advisory · until Wed 4:00 AM
* WHAT...Minor coastal flooding expected. * WHERE...Aransas Islands, Kleberg Islands, Nueces Islands and Calhoun Islands Counties. * WHEN...During High Tide through 3 AM Tonight, then again 3 PM Tuesday through 4 AM CDT Wednesday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected.
If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.
Loading current weather…
Today
Today: High 81° · 46% rain
A chance of showers and thunderstorms before 3pm, then a slight chance of showers and thunderstorms between 3pm and 5pm. Partly sunny, with a high near 81. Heat index values as high as 85. East southeast wind 8 to 12 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
Tonight: Low 73° · 29% rain
A slight chance of showers and thunderstorms between 1am and 3am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 73. East wind 5 to 12 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.
- Sunrise / sunset
- 7:36 AM / 6:47 PM
- Moonrise / moonset
- 7:55 PM / 9:13 AM
- Moon
- Waning Gibbous, 97%
- Major period
- 1:05 AM–3:05 AM
- Minor period
- 8:43 AM–9:43 AM
- Major period
- 1:35 PM–3:35 PM
- Minor period
- 7:25 PM–8:25 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Tue 11 AM | 78° | 78° | 72° | 82% | 72% | 30% | 0.02" | ESE 9 | 14 | 9.9 mi | ⚡ |
| Tue 12 PM | 79° | 79° | 72° | 79% | 61% | 33% | 0.02" | ESE 10 | 14 | 10+ mi | ⚡ |
| Tue 1 PM | 79° | 79° | 72° | 79% | 59% | 38% | 0.01" | E 10 | 15 | 10+ mi | ⚡ |
| Tue 2 PM | 79° | 79° | 72° | 79% | 41% | 31% | 0.01" | E 10 | 15 | 10+ mi | ⚡ |
| Tue 3 PM | 81° | 85° | 72° | 74% | 66% | 23% | 0.01" | E 10 | 15 | 10+ mi | ⚡ |
| Tue 4 PM | 79° | 79° | 72° | 79% | 41% | 19% | 0.01" | E 12 | 16 | 10+ mi | ⚡ |
| Tue 5 PM | 79° | 79° | 71° | 77% | 31% | 14% | 0.01" | E 12 | 16 | 10+ mi | |
| Tue 6 PM | 79° | 79° | 72° | 79% | 36% | 13% | 0.01" | E 12 | 16 | 10.0 mi | |
| Tue 7 PM | 77° | 77° | 71° | 82% | 47% | 8% | – | E 10 | 16 | 10.0 mi | |
| Tue 8 PM | 77° | 77° | 72° | 85% | 56% | 6% | – | E 9 | 15 | 10.0 mi | |
| Tue 9 PM | 77° | 77° | 72° | 85% | 41% | 6% | – | E 8 | 14 | 10+ mi | |
| Tue 10 PM | 77° | 77° | 72° | 85% | 30% | 9% | – | E 8 | 14 | 10+ mi | |
| Tue 11 PM | 77° | 77° | 72° | 85% | 31% | 11% | – | E 7 | 13 | 10+ mi | |
| Wed 12 AM | 76° | 76° | 72° | 87% | 24% | 13% | – | E 6 | 12 | 10+ mi | |
| Wed 1 AM | 76° | 76° | 73° | 90% | 36% | 21% | 0.02" | E 6 | 10 | 10.0 mi | ⚡ |
| Wed 2 AM | 76° | 76° | 73° | 90% | 37% | 24% | 0.02" | E 5 | 9 | 10+ mi | ⚡ |
| Wed 3 AM | 76° | 76° | 73° | 90% | 37% | 27% | 0.02" | E 5 | 9 | 10+ mi | ⚡ |
| Wed 4 AM | 75° | 75° | 73° | 94% | 43% | 26% | 0.02" | E 5 | 9 | 9.6 mi | ⚡ |
| Wed 5 AM | 75° | 75° | 73° | 94% | 43% | 29% | 0.02" | E 5 | 8 | 10+ mi | ⚡ |
| Wed 6 AM | 75° | 75° | 73° | 94% | 49% | 28% | 0.02" | E 5 | 8 | 10+ mi | ⚡ |
| Wed 7 AM | 75° | 75° | 73° | 94% | 66% | 31% | 0.04" | ENE 5 | 8 | 9.2 mi | ⚡ |
| Wed 8 AM | 74° | 74° | 73° | 97% | 62% | 33% | 0.04" | E 5 | 8 | 10+ mi | ⚡ |
| Wed 9 AM | 76° | 76° | 73° | 90% | 48% | 42% | 0.04" | ESE 5 | 8 | 10+ mi | ⚡ |
| Wed 10 AM | 78° | 78° | 73° | 85% | 42% | 43% | 0.04" | ESE 7 | 10 | 9.4 mi | ⚡ |
| Wed 11 AM | 79° | 79° | 73° | 82% | 44% | 37% | 0.04" | ESE 8 | 12 | 9.2 mi | ⚡ |
| Wed 12 PM | 79° | 79° | 73° | 82% | 45% | 35% | 0.04" | ESE 8 | 12 | 9.4 mi | ⚡ |
| Wed 1 PM | 80° | 84° | 73° | 79% | 45% | 30% | – | ESE 9 | 13 | 9.7 mi | ⚡ |
| Wed 2 PM | 80° | 84° | 73° | 79% | 59% | 32% | – | ESE 10 | 14 | – | ⚡ |
| Wed 3 PM | 80° | 84° | 73° | 79% | 38% | 33% | – | ESE 10 | 15 | – | ⚡ |
| Wed 4 PM | 80° | 84° | 73° | 79% | 42% | 30% | – | ESE 12 | 16 | – | ⚡ |
| Wed 5 PM | 79° | 79° | 73° | 82% | 45% | 29% | – | ESE 13 | 17 | – | ⚡ |
| Wed 6 PM | 79° | 79° | 73° | 82% | 47% | 25% | – | ESE 12 | 16 | – | ⚡ |
| Wed 7 PM | 78° | 78° | 73° | 85% | 65% | 12% | – | ESE 10 | 16 | – | |
| Wed 8 PM | 77° | 77° | 73° | 88% | 56% | 12% | – | ESE 10 | 15 | – | |
| Wed 9 PM | 76° | 76° | 73° | 90% | 61% | 12% | – | ESE 10 | 14 | – | |
| Wed 10 PM | 76° | 76° | 73° | 90% | 65% | 12% | – | ESE 9 | 14 | – | |
| Wed 11 PM | 76° | 76° | 73° | 90% | 65% | 12% | – | ESE 8 | 14 | – | |
| Thu 12 AM | 76° | 76° | 73° | 90% | 64% | 12% | – | SE 8 | 13 | – | |
| Thu 1 AM | 76° | 76° | 73° | 90% | 64% | 17% | – | SE 7 | 13 | – | |
| Thu 2 AM | 76° | 76° | 73° | 90% | 67% | 17% | – | SE 7 | 13 | – | |
| Thu 3 AM | 76° | 76° | 73° | 90% | 69% | 17% | – | SE 7 | 12 | – | |
| Thu 4 AM | 76° | 76° | 73° | 90% | 72% | 17% | – | SE 7 | 12 | – | |
| Thu 5 AM | 75° | 75° | 73° | 94% | 72% | 17% | – | SE 7 | 12 | – | |
| Thu 6 AM | 74° | 74° | 72° | 93% | 71% | 17% | – | ESE 7 | 12 | – | |
| Thu 7 AM | 74° | 74° | 72° | 93% | 71% | 9% | – | ESE 7 | 12 | – | |
| Thu 8 AM | 76° | 76° | 72° | 87% | 72% | 9% | – | ESE 8 | 13 | – | |
| Thu 9 AM | 77° | 77° | 72° | 85% | 73% | 9% | – | ESE 8 | 13 | – | |
| Thu 10 AM | 79° | 79° | 72° | 79% | 74% | 9% | – | ESE 9 | 14 | – |
7-day forecast
Today
Chance Showers And Thunderstorms
81° / 73°
46% rain · 0.10"
ESE 7–12 mph · gusts 16
⚡ Storms
Wed, Oct 28
Chance Showers And Thunderstorms
81° / 74°
43% rain · 0.36"
E 5–13 mph · gusts 17
⚡ Storms
Thu, Oct 29
Slight Chance Rain Showers then Mostly Cloudy
81° / 74°
17% rain
ESE 7–14 mph · gusts 20
Fri, Oct 30
Mostly Sunny
81° / 74°
7% rain
SE 8–10 mph · gusts 16
Sat, Oct 31
Sunny
81° / 74°
4% rain
SE 5–9 mph · gusts 12
Sun, Nov 1
Mostly Sunny
81° / 75°
1% rain
SE 6–12 mph · gusts 15
Mon, Nov 2
Mostly Sunny
82° / 72°
18% rain
SSE 10–14 mph · gusts 20
Detailed NWS forecast
- Today: A chance of showers and thunderstorms before 3pm, then a slight chance of showers and thunderstorms between 3pm and 5pm. Partly sunny, with a high near 81. Heat index values as high as 85. East southeast wind 8 to 12 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
- Tonight: A slight chance of showers and thunderstorms between 1am and 3am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 73. East wind 5 to 12 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.
- Wednesday: A chance of showers and thunderstorms. Mostly sunny, with a high near 81. Heat index values as high as 84. East wind 5 to 13 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.
- Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 74. East southeast wind 7 to 12 mph. Chance of precipitation is 30%.
- Thursday: A slight chance of rain showers before 7am. Mostly cloudy, with a high near 81. East southeast wind 7 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
- Thursday Night: Mostly cloudy, with a low around 74. East southeast wind 8 to 13 mph, with gusts as high as 20 mph.
- Friday: Mostly sunny, with a high near 81. Southeast wind around 10 mph.
- Friday Night: Partly cloudy, with a low around 74. Southeast wind 6 to 10 mph.
- Saturday: Sunny, with a high near 81. Southeast wind 5 to 9 mph.
- Saturday Night: Mostly clear, with a low around 74.
- Sunday: Mostly sunny, with a high near 81.
- Sunday Night: Partly cloudy, with a low around 75.
- Monday: Mostly sunny, with a high near 82.
- Monday Night: A slight chance of rain showers after midnight. Mostly clear, with a low around 72.
Weather map
Live readings from nearby stations, radar, clouds, warnings, and storms. Tap a station for details.
Marine forecast
Copano, Aransas, and Redfish Bays
GMZ236 · 151 AM CDT Tue Oct 27 2026
Middle Texas coastal waters from Baffin Bay to Matagorda ship channel out to 60 nautical miles. Seas are provided as a range of the average height of the highest 1/3 of the waves...along with occasional height of the average highest 10 percent of the waves. GMZ236-237-271915- Copano, Aransas, and Redfish Bays- San Antonio, Mesquite, and Espiritu Santo Bays- 151 AM CDT Tue Oct 27 2026 .TODAY...East winds 5 to 10 knots. Bay and inland waters smooth. A slight chance of thunderstorms. A chance of showers early this morning, then a slight chance of showers late this morning and afternoon. .TONIGHT...East winds 5 to 10 knots. Bay and inland waters smooth. A slight chance of showers and thunderstorms after midnight. .WEDNESDAY...East winds 5 to 10 knots. Bay and inland waters smooth. A chance of showers with a slight chance of thunderstorms. .WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Bay and inland waters smooth. .THURSDAY...East winds 5 to 10 knots, increasing to 10 to 15 knots with gusts up to 20 knots in the afternoon. Bay and inland waters slightly choppy to occasionally choppy. .THURSDAY NIGHT...East winds 10 to 15 knots. Bay and inland waters slightly choppy to occasionally choppy. .FRIDAY...Southeast winds around 10 knots. Bay and inland waters slightly choppy. .FRIDAY NIGHT...Southeast winds 5 to 10 knots. Bay and inland waters smooth. .SATURDAY...Southeast winds 5 to 10 knots. Bay and inland waters smooth. .SATURDAY NIGHT...Southeast winds 5 to 10 knots. Bay and inland waters smooth. Winds and waves higher in and near thunderstorms.
Coastal waters from Baffin Bay to Port Aransas out 20 NM
GMZ250 · 151 AM CDT Tue Oct 27 2026
Middle Texas coastal waters from Baffin Bay to Matagorda ship channel out to 60 nautical miles. Seas are provided as a range of the average height of the highest 1/3 of the waves...along with occasional height of the average highest 10 percent of the waves. GMZ250-271915- Coastal waters from Baffin Bay to Port Aransas out 20 NM- 151 AM CDT Tue Oct 27 2026 .TODAY...East winds around 10 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: East 4 feet at 8 seconds. Showers with a chance of thunderstorms this morning, then a chance of showers with a slight chance of thunderstorms this afternoon. .TONIGHT...East winds 5 to 10 knots. Seas around 3 feet. Wave Detail: East 3 feet at 8 seconds. A slight chance of showers and thunderstorms after midnight. .WEDNESDAY...Southeast winds 5 to 10 knots. Seas around 3 feet. Wave Detail: East 3 feet at 8 seconds. A slight chance of thunderstorms. A chance of showers. .WEDNESDAY NIGHT...Southeast winds 10 to 15 knots. Seas around 3 feet. Wave Detail: East 3 feet at 7 seconds. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. .THURSDAY...East winds 10 to 15 knots. Seas around 3 feet. Wave Detail: Southeast 3 feet at 6 seconds. .THURSDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: Southeast 4 feet at 6 seconds. .FRIDAY...Southeast winds 5 to 10 knots. Seas 3 to 4 feet, occasionally to 5 feet. .FRIDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 3 feet. .SATURDAY...South winds around 5 knots, becoming southeast in the afternoon. Seas 2 to 3 feet. .SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 2 feet. Winds and seas higher in and near thunderstorms.
Moon calendar · September 2011
Sun
Mon
Tue
Wed
Thu
Fri
Sat
1
18% lit
↑ 11:00 AM
↓ 10:12 PM
↓ 10:12 PM
★★☆☆c67
2
28% lit
↑ 12:07 PM
↓ 11:01 PM
↓ 11:01 PM
★★☆☆c84
3
39% lit
↑ 1:12 PM
↓ 11:53 PM
↓ 11:53 PM
★★★☆c94
4
50% lit
↑ 2:13 PM
↓ –
↓ –
★★★☆c98
First Quarter
5
61% lit
↑ 3:10 PM
↓ 12:49 AM
↓ 12:49 AM
★★★☆c98
Moon farthest south (-23.5°)
6
71% lit
↑ 4:00 PM
↓ 1:47 AM
↓ 1:47 AM
★★★☆c96
best7
80% lit
↑ 4:45 PM
↓ 2:46 AM
↓ 2:46 AM
★★★☆c90
8
87% lit
↑ 5:25 PM
↓ 3:44 AM
↓ 3:44 AM
★★★☆c79
9
93% lit
↑ 6:01 PM
↓ 4:41 AM
↓ 4:41 AM
★★★☆c66
10
97% lit
↑ 6:35 PM
↓ 5:36 AM
↓ 5:36 AM
★★☆☆c54
11
99% lit
↑ 7:06 PM
↓ 6:29 AM
↓ 6:29 AM
★★☆☆c44
12
100% lit
↑ 7:37 PM
↓ 7:22 AM
↓ 7:22 AM
★★☆☆c34
Moon crosses the equator
Full Moon · Corn Moon
13
98% lit
↑ 8:09 PM
↓ 8:14 AM
↓ 8:14 AM
★★☆☆c40
14
95% lit
↑ 8:42 PM
↓ 9:06 AM
↓ 9:06 AM
★★☆☆c47
15
90% lit
↑ 9:16 PM
↓ 9:58 AM
↓ 9:58 AM
★★☆☆c52
Apogee · 406,067 km
16
84% lit
↑ 9:54 PM
↓ 10:51 AM
↓ 10:51 AM
★★☆☆c57
17
77% lit
↑ 10:36 PM
↓ 11:44 AM
↓ 11:44 AM
★★☆☆c66
18
68% lit
↑ 11:22 PM
↓ 12:37 PM
↓ 12:37 PM
★★☆☆c73
19
59% lit
↑ –
↓ 1:29 PM
↓ 1:29 PM
★★☆☆c78
Moon farthest north (22.4°)
20
49% lit
↑ 12:13 AM
↓ 2:20 PM
↓ 2:20 PM
★★☆☆c79
Last Quarter
21
39% lit
↑ 1:08 AM
↓ 3:08 PM
↓ 3:08 PM
★★☆☆c79
22
29% lit
↑ 2:07 AM
↓ 3:53 PM
↓ 3:53 PM
★★☆☆c77
23
19% lit
↑ 3:09 AM
↓ 4:36 PM
↓ 4:36 PM
★★☆☆c70
24
11% lit
↑ 4:12 AM
↓ 5:17 PM
↓ 5:17 PM
★★☆☆c61
25
5% lit
↑ 5:17 AM
↓ 5:57 PM
↓ 5:57 PM
★★☆☆c54
26
1% lit
↑ 6:23 AM
↓ 6:37 PM
↓ 6:37 PM
★★☆☆c46
Moon crosses the equator
27
0% lit
↑ 7:31 AM
↓ 7:19 PM
↓ 7:19 PM
★★★☆c65
New Moon (supermoon)
Perigee · 357,558 km
best28
3% lit
↑ 8:39 AM
↓ 8:04 PM
↓ 8:04 PM
★★★★c81
best29
8% lit
↑ 9:49 AM
↓ 8:52 PM
↓ 8:52 PM
★★★★c91
best30
15% lit
↑ 10:57 AM
↓ 9:45 PM
↓ 9:45 PM
★★★★c99
bestLunar events this month
- Sun, Sep 4 · 12:39 PM — First QuarterNeap tides: smaller ranges and weaker currents. Fish structure and wind-driven water.
- Mon, Sep 5 · 3:00 AM — Moon farthest south (-23.5°)Tropic tides: one big high and one big low a day, with the strongest daily range.
- Mon, Sep 12 · 12:00 AM — Moon crosses the equatorEquatorial tides: weak, mixed tides on the Texas coast (often two small highs a day). Wind matters more than tide.
- Mon, Sep 12 · 4:27 AM — Full Moon · Corn MoonSpring tides: the biggest tidal ranges and strongest currents of the cycle. Fish often feed hard on moving water.
- Thu, Sep 15 · 1:00 AM — Apogee · 406,067 kmMoon farthest from Earth: tides run a little smaller than usual.
- Mon, Sep 19 · 12:00 PM — Moon farthest north (22.4°)Tropic tides: on the Texas coast this brings one big high and one big low a day, with the strongest daily range.
- Tue, Sep 20 · 8:39 AM — Last QuarterNeap tides: smaller ranges and weaker currents. Fish structure and wind-driven water.
- Mon, Sep 26 · 4:00 AM — Moon crosses the equatorEquatorial tides: weak, mixed tides on the Texas coast (often two small highs a day). Wind matters more than tide.
- Tue, Sep 27 · 6:09 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.
- Tue, Sep 27 · 8:00 PM — Perigee · 357,558 kmMoon closest to Earth: tides run a little larger than usual for the phase.
Best fishing days
Tue, Sep 6 · Tue, Sep 27 · Wed, Sep 28 · Thu, Sep 29 · Fri, Sep 30
Ranked by moon phase and tidal range at the nearest tide station (the stars). Wind and fronts can override the moon.
Moon distance
357,669 km closest · 405,983 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 Tue 1:46 AM.