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
Overnight: Low 72° · 75% rain
Showers and thunderstorms. Mostly cloudy, with a low around 72. East wind around 8 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday: High 81° · 78% rain
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 80%. New rainfall amounts between a half and three quarters of an inch possible.
- Sunrise / sunset
- 7:36 AM / 6:47 PM
- Moonrise / moonset
- 7:55 PM / 9:13 AM
- Moon
- Waning Gibbous, 98%
- 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 4 AM | 74° | 74° | 73° | 97% | 79% | 64% | 0.08" | E 8 | 13 | 9.7 mi | ⚡ |
| Tue 5 AM | 73° | 73° | 72° | 97% | 78% | 75% | 0.08" | E 8 | 13 | 9.8 mi | ⚡ |
| Tue 6 AM | 73° | 73° | 72° | 97% | 84% | 78% | 0.08" | E 8 | 13 | 9.8 mi | ⚡ |
| Tue 7 AM | 72° | 72° | 72° | 100% | 81% | 68% | 0.02" | ESE 8 | 13 | 9.8 mi | ⚡ |
| Tue 8 AM | 74° | 74° | 72° | 93% | 76% | 59% | 0.02" | ESE 8 | 14 | 9.9 mi | ⚡ |
| Tue 9 AM | 74° | 74° | 72° | 93% | 76% | 46% | 0.02" | ESE 8 | 14 | 10.0 mi | ⚡ |
| Tue 10 AM | 77° | 77° | 72° | 85% | 73% | 32% | 0.02" | ESE 9 | 14 | 10+ mi | ⚡ |
| 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 | – |
7-day forecast
Today
Showers And Thunderstorms
81° / 72°
78% rain · 0.42"
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° / 76°
5% rain
SSE 10–14 mph · gusts 20
Detailed NWS forecast
- Overnight: Showers and thunderstorms. Mostly cloudy, with a low around 72. East wind around 8 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
- Tuesday: 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 80%. New rainfall amounts between a half and three quarters of an inch possible.
- Tuesday Night: 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%.
- 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.
- 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.
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 · May 2012
Sun
Mon
Tue
Wed
Thu
Fri
Sat
1
74% lit
↑ 3:33 PM
↓ 3:18 AM
↓ 3:18 AM
★☆☆☆c37
Moon crosses the equator
2
83% lit
↑ 4:35 PM
↓ 3:56 AM
↓ 3:56 AM
★★☆☆c48
3
91% lit
↑ 5:41 PM
↓ 4:36 AM
↓ 4:36 AM
★★☆☆c66
4
97% lit
↑ 6:49 PM
↓ 5:19 AM
↓ 5:19 AM
★★★★c81
5
100% lit
↑ 7:58 PM
↓ 6:06 AM
↓ 6:06 AM
★★★★c92
Full Moon · Flower Moon (supermoon)
Perigee · 356,954 km
best6
100% lit
↑ 9:08 PM
↓ 6:58 AM
↓ 6:58 AM
★★★★c97
best7
96% lit
↑ 10:14 PM
↓ 7:56 AM
↓ 7:56 AM
★★★★c99
best8
90% lit
↑ 11:14 PM
↓ 8:58 AM
↓ 8:58 AM
★☆☆☆c98
Moon farthest south (-22.1°)
9
82% lit
↑ –
↓ 10:03 AM
↓ 10:03 AM
★★★★c96
10
73% lit
↑ 12:08 AM
↓ 11:07 AM
↓ 11:07 AM
★★★☆c88
11
63% lit
↑ 12:54 AM
↓ 12:08 PM
↓ 12:08 PM
★★☆☆c76
12
52% lit
↑ 1:35 AM
↓ 1:07 PM
↓ 1:07 PM
★★☆☆c62
Last Quarter
13
42% lit
↑ 2:12 AM
↓ 2:03 PM
↓ 2:03 PM
★☆☆☆c47
14
32% lit
↑ 2:47 AM
↓ 2:57 PM
↓ 2:57 PM
★☆☆☆c35
Moon crosses the equator
15
23% lit
↑ 3:19 AM
↓ 3:50 PM
↓ 3:50 PM
★★☆☆c43
16
16% lit
↑ 3:52 AM
↓ 4:42 PM
↓ 4:42 PM
★★☆☆c54
17
9% lit
↑ 4:25 AM
↓ 5:34 PM
↓ 5:34 PM
★★★☆c64
18
5% lit
↑ 5:01 AM
↓ 6:27 PM
↓ 6:27 PM
★★★☆c71
19
1% lit
↑ 5:38 AM
↓ 7:19 PM
↓ 7:19 PM
★★★★c75
Apogee · 406,447 km
20
0% lit
↑ 6:19 AM
↓ 8:11 PM
↓ 8:11 PM
★★★★c78
New Moon
best21
0% lit
↑ 7:03 AM
↓ 9:02 PM
↓ 9:02 PM
★★★★c79
best22
3% lit
↑ 7:51 AM
↓ 9:51 PM
↓ 9:51 PM
★★★★c79
Moon farthest north (21.5°)
23
7% lit
↑ 8:42 AM
↓ 10:37 PM
↓ 10:37 PM
★★★★c79
24
12% lit
↑ 9:35 AM
↓ 11:21 PM
↓ 11:21 PM
★☆☆☆c77
25
20% lit
↑ 10:30 AM
↓ –
↓ –
★★★☆c75
26
28% lit
↑ 11:26 AM
↓ 12:01 AM
↓ 12:01 AM
★★☆☆c69
27
38% lit
↑ 12:23 PM
↓ 12:39 AM
↓ 12:39 AM
★★☆☆c61
28
49% lit
↑ 1:21 PM
↓ 1:16 AM
↓ 1:16 AM
★☆☆☆c50
First Quarter
29
60% lit
↑ 2:21 PM
↓ 1:53 AM
↓ 1:53 AM
★☆☆☆c38
Moon crosses the equator
30
70% lit
↑ 3:23 PM
↓ 2:31 AM
↓ 2:31 AM
★★☆☆c50
31
80% lit
↑ 4:27 PM
↓ 3:10 AM
↓ 3:10 AM
★★☆☆c67
Lunar events this month
- Tue, May 1 · 10:00 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, May 5 · 10:35 PM — Full Moon · Flower 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.
- Sat, May 5 · 11:00 PM — Perigee · 356,954 kmMoon closest to Earth: tides run a little larger than usual for the phase.
- Tue, May 8 · 5:00 AM — Moon farthest south (-22.1°)Tropic tides: one big high and one big low a day, with the strongest daily range.
- Sat, May 12 · 4:47 PM — Last QuarterNeap tides: smaller ranges and weaker currents. Fish structure and wind-driven water.
- Mon, May 14 · 6:00 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, May 19 · 11:00 AM — Apogee · 406,447 kmMoon farthest from Earth: tides run a little smaller than usual.
- Sun, May 20 · 6:47 PM — New MoonSpring tides: the biggest tidal ranges and strongest currents of the cycle. Fish often feed hard on moving water.
- Tue, May 22 · 5:00 AM — Moon farthest north (21.5°)Tropic tides: on the Texas coast this brings one big high and one big low a day, with the strongest daily range.
- Mon, May 28 · 3:16 PM — First QuarterNeap tides: smaller ranges and weaker currents. Fish structure and wind-driven water.
- Tue, May 29 · 7:00 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
Sat, May 5 · Sun, May 6 · Mon, May 7 · Sun, May 20 · Mon, May 21
Ranked by moon phase and tidal range at the nearest tide station (the stars). Wind and fronts can override the moon.
Moon distance
357,146 km closest · 406,446 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.