Port Aransas
27.850°, -97.080° · tides: Port Aransas
⚠ Coastal Flood Advisory · until Tue 12:00 AM
* WHAT...Minor coastal flooding expected. * WHERE...Aransas Islands, Kleberg Islands, Nueces Islands and Calhoun Islands Counties. * WHEN...From 3 PM this afternoon to midnight CDT tonight. * 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 80° · 24% rain
A slight chance of rain showers before 1pm. Mostly sunny, with a high near 80. Heat index values as high as 83. East northeast wind 6 to 13 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Tonight: Low 72° · 70% rain
A slight chance of rain showers between 8pm and 10pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 72. East wind 7 to 13 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
- Sunrise / sunset
- 7:35 AM / 6:48 PM
- Moonrise / moonset
- 7:06 PM / 8:04 AM
- Moon
- Full Moon, 100%
- Major period
- 12:10 AM–2:10 AM
- Minor period
- 7:34 AM–8:34 AM
- Major period
- 12:35 PM–2:35 PM
- Minor period
- 6:36 PM–7:36 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mon 8 AM | 73° | 73° | 69° | 87% | 47% | 22% | 0.01" | NE 7 | 12 | 10+ mi | |
| Mon 9 AM | 74° | 74° | 70° | 87% | 48% | 19% | 0.01" | ENE 8 | 13 | 10+ mi | |
| Mon 10 AM | 76° | 76° | 70° | 82% | 46% | 20% | 0.01" | ENE 10 | 15 | 10+ mi | |
| Mon 11 AM | 77° | 77° | 70° | 79% | 49% | 21% | 0.01" | ENE 12 | 16 | 10+ mi | |
| Mon 12 PM | 78° | 78° | 70° | 76% | 48% | 22% | 0.01" | ENE 12 | 16 | 10+ mi | |
| Mon 1 PM | 79° | 79° | 70° | 74% | 52% | 9% | – | ENE 12 | 16 | 10+ mi | |
| Mon 2 PM | 79° | 79° | 70° | 74% | 49% | 8% | – | ENE 12 | 16 | 10+ mi | |
| Mon 3 PM | 79° | 79° | 70° | 74% | 44% | 6% | – | E 13 | 17 | 10+ mi | |
| Mon 4 PM | 80° | 83° | 70° | 72% | 40% | 6% | – | E 13 | 17 | 10+ mi | |
| Mon 5 PM | 79° | 79° | 70° | 74% | 42% | 8% | – | E 13 | 17 | 10+ mi | |
| Mon 6 PM | 78° | 78° | 70° | 76% | 42% | 8% | – | E 13 | 17 | 10+ mi | |
| Mon 7 PM | 77° | 77° | 70° | 79% | 43% | 13% | 0.02" | E 12 | 17 | 10+ mi | |
| Mon 8 PM | 76° | 76° | 71° | 85% | 56% | 20% | 0.02" | E 10 | 16 | 10+ mi | |
| Mon 9 PM | 76° | 76° | 71° | 85% | 55% | 24% | 0.02" | E 10 | 16 | 10+ mi | |
| Mon 10 PM | 75° | 75° | 71° | 87% | 52% | 29% | 0.02" | E 9 | 15 | 10+ mi | ⚡ |
| Mon 11 PM | 75° | 75° | 71° | 87% | 73% | 33% | 0.02" | E 9 | 14 | 10+ mi | ⚡ |
| Tue 12 AM | 75° | 75° | 72° | 90% | 73% | 51% | 0.02" | E 8 | 14 | 10+ mi | ⚡ |
| Tue 1 AM | 74° | 74° | 72° | 93% | 72% | 50% | 0.02" | ESE 8 | 13 | 9.8 mi | ⚡ |
| Tue 2 AM | 74° | 74° | 72° | 93% | 69% | 59% | 0.02" | E 7 | 13 | 10+ mi | ⚡ |
| Tue 3 AM | 74° | 74° | 72° | 93% | 75% | 52% | 0.02" | ESE 7 | 12 | 10+ mi | ⚡ |
| Tue 4 AM | 74° | 74° | 72° | 93% | 70% | 55% | 0.02" | ESE 7 | 12 | 9.8 mi | ⚡ |
| Tue 5 AM | 73° | 73° | 71° | 93% | 75% | 70% | 0.02" | ESE 7 | 13 | 10+ mi | ⚡ |
| Tue 6 AM | 72° | 72° | 71° | 97% | 47% | 67% | 0.02" | ESE 7 | 13 | 10+ mi | ⚡ |
| Tue 7 AM | 74° | 74° | 71° | 90% | 61% | 45% | 0.04" | ESE 7 | 13 | 9.7 mi | ⚡ |
| Tue 8 AM | 74° | 74° | 71° | 90% | 78% | 49% | 0.04" | ESE 8 | 13 | 10+ mi | ⚡ |
| Tue 9 AM | 74° | 74° | 72° | 93% | 67% | 33% | 0.04" | ESE 8 | 13 | 10+ mi | ⚡ |
| Tue 10 AM | 77° | 77° | 72° | 85% | 67% | 28% | 0.04" | ESE 9 | 14 | 9.5 mi | ⚡ |
| Tue 11 AM | 77° | 77° | 71° | 82% | 68% | 42% | 0.04" | E 9 | 14 | 9.4 mi | ⚡ |
| Tue 12 PM | 78° | 78° | 71° | 79% | 69% | 51% | 0.04" | E 9 | 14 | 9.5 mi | ⚡ |
| Tue 1 PM | 79° | 79° | 71° | 77% | 72% | 42% | 0.01" | E 9 | 13 | 9.8 mi | ⚡ |
| Tue 2 PM | 79° | 79° | 71° | 77% | 71% | 28% | 0.01" | E 10 | 14 | – | ⚡ |
| Tue 3 PM | 79° | 79° | 71° | 77% | 57% | 27% | 0.01" | E 10 | 14 | – | ⚡ |
| Tue 4 PM | 80° | 83° | 71° | 74% | 67% | 16% | 0.01" | E 10 | 15 | – | |
| Tue 5 PM | 79° | 79° | 71° | 77% | 64% | 7% | 0.01" | E 12 | 15 | – | |
| Tue 6 PM | 79° | 79° | 71° | 77% | 60% | 10% | 0.01" | E 10 | 16 | – | |
| Tue 7 PM | 78° | 78° | 71° | 79% | 35% | 17% | – | E 10 | 15 | – | ⚡ |
| Tue 8 PM | 77° | 77° | 72° | 85% | 35% | 17% | – | E 9 | 15 | – | ⚡ |
| Tue 9 PM | 76° | 76° | 72° | 87% | 43% | 17% | – | E 8 | 15 | – | ⚡ |
| Tue 10 PM | 76° | 76° | 72° | 87% | 51% | 17% | – | ESE 8 | 14 | – | ⚡ |
| Tue 11 PM | 76° | 76° | 72° | 87% | 47% | 17% | – | ESE 7 | 13 | – | ⚡ |
| Wed 12 AM | 76° | 76° | 72° | 87% | 44% | 17% | – | ESE 7 | 12 | – | ⚡ |
| Wed 1 AM | 76° | 76° | 72° | 87% | 40% | 35% | 0.02" | ESE 6 | 10 | – | ⚡ |
| Wed 2 AM | 76° | 76° | 72° | 87% | 41% | 35% | 0.02" | ESE 6 | 9 | – | ⚡ |
| Wed 3 AM | 75° | 75° | 73° | 94% | 42% | 35% | 0.02" | ESE 5 | 9 | – | ⚡ |
| Wed 4 AM | 75° | 75° | 73° | 94% | 43% | 35% | 0.02" | ESE 5 | 9 | – | ⚡ |
| Wed 5 AM | 74° | 74° | 73° | 97% | 45% | 35% | 0.02" | ESE 5 | 9 | – | ⚡ |
| Wed 6 AM | 74° | 74° | 73° | 97% | 46% | 35% | 0.02" | ESE 5 | 9 | – | ⚡ |
| Wed 7 AM | 74° | 74° | 73° | 97% | 48% | 45% | 0.02" | ESE 5 | 9 | – | ⚡ |
7-day forecast
Today
Slight Chance Rain Showers
80° / 72°
70% rain · 0.15"
ENE 7–13 mph · gusts 17
⚡ Storms
Tue, Oct 27
Showers And Thunderstorms Likely
81° / 73°
70% rain · 0.44"
E 7–12 mph · gusts 16
⚡ Storms
Wed, Oct 28
Chance Showers And Thunderstorms
82° / 74°
45% rain · 0.24"
ESE 5–12 mph · gusts 17
⚡ Storms
Thu, Oct 29
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
81° / 74°
40% rain · 0.12"
ESE 7–15 mph · gusts 20
⚡ Storms
Fri, Oct 30
Chance Rain Showers
80° / 74°
28% rain · 0.12"
ESE 10–13 mph · gusts 17
Sat, Oct 31
Slight Chance Showers And Thunderstorms
81° / 75°
15% rain · 0.06"
ESE 7–10 mph · gusts 14
⚡ Storms
Sun, Nov 1
Mostly Sunny
81° / 74°
7% rain
ESE 6–12 mph · gusts 15
Detailed NWS forecast
- Today: A slight chance of rain showers before 1pm. Mostly sunny, with a high near 80. Heat index values as high as 83. East northeast wind 6 to 13 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
- Tonight: A slight chance of rain showers between 8pm and 10pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 72. East wind 7 to 13 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
- Tuesday: Showers and thunderstorms likely before 5pm. Partly sunny, with a high near 81. Heat index values as high as 83. East wind 7 to 12 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
- Tuesday Night: A chance of showers and thunderstorms between 7pm and 4am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 73. East wind 5 to 10 mph. Chance of precipitation is 40%.
- Wednesday: A chance of showers and thunderstorms. Mostly sunny, with a high near 82. East southeast wind 5 to 12 mph. Chance of precipitation is 50%.
- Wednesday Night: A chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 74. East southeast wind 7 to 12 mph. Chance of precipitation is 40%.
- Thursday: A slight chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 81. East southeast wind 7 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
- Thursday Night: A chance of rain showers. Mostly cloudy, with a low around 74. East southeast wind 12 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
- Friday: A chance of rain showers. Partly sunny, with a high near 80. East southeast wind around 13 mph. Chance of precipitation is 30%.
- Friday Night: A slight chance of rain showers before 7pm. Partly cloudy, with a low around 74. Chance of precipitation is 20%.
- Saturday: A slight chance of showers and thunderstorms between 7am and 1pm. Mostly sunny, with a high near 81. Chance of precipitation is 20%.
- Saturday Night: Mostly clear, with a low around 75.
- Sunday: Mostly sunny, with a high near 81.
- Sunday Night: Mostly clear, with a low around 74.
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 · 209 AM CDT Mon Oct 26 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. GMZ236-237-261930- Copano, Aransas, and Redfish Bays- San Antonio, Mesquite, and Espiritu Santo Bays- 209 AM CDT Mon Oct 26 2026 .TODAY...Northeast winds 5 to 10 knots, becoming east 10 to 15 knots this afternoon. Bay and inland waters slightly choppy to occasionally choppy. .TONIGHT...East winds 10 to 15 knots with gusts up to 20 knots, diminishing to 5 to 10 knots after midnight. Bay and inland waters slightly choppy to occasionally choppy. A chance of showers with a slight chance of thunderstorms. .TUESDAY...East winds 5 to 10 knots. Bay and inland waters smooth. A slight chance of thunderstorms. Showers likely, mainly in the morning. .TUESDAY NIGHT...East winds 5 to 10 knots. Bay and inland waters smooth. A slight chance of showers and thunderstorms in the evening, then a 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...East winds 5 to 10 knots. Bay and inland waters smooth. .THURSDAY...East winds 5 to 10 knots, increasing to 10 to 15 knots in the afternoon. Bay and inland waters slightly choppy to occasionally choppy. A chance of showers. .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. A chance of showers in the morning. .FRIDAY NIGHT...East 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 · 209 AM CDT Mon Oct 26 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. GMZ250-261930- Coastal waters from Baffin Bay to Port Aransas out 20 NM- 209 AM CDT Mon Oct 26 2026 .TODAY...East winds 5 to 10 knots. Seas around 3 feet. Wave Detail: East 3 feet at 7 seconds. A chance of showers, mainly this morning. .TONIGHT...East winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: East 4 feet at 9 seconds. A slight chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. .TUESDAY...East winds 5 to 10 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: East 4 feet at 8 seconds. A slight chance of thunderstorms. Showers likely, mainly in the morning. .TUESDAY NIGHT...East winds 5 to 10 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: East 3 feet at 8 seconds and south 1 foot at 5 seconds. A chance of showers with a slight chance of thunderstorms. .WEDNESDAY...Southeast winds 5 to 10 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: East 3 feet at 8 seconds. A chance of showers with a slight chance of thunderstorms. .WEDNESDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: East 4 feet at 8 seconds. .THURSDAY...East winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. A chance of showers. .THURSDAY NIGHT...Southeast winds 10 to 15 knots. Seas around 4 feet, occasionally to 5 feet. .FRIDAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. .FRIDAY NIGHT...Southeast winds 5 to 10 knots. Seas around 3 feet. Winds and seas higher in and near thunderstorms.
Moon calendar · May 2040
Sun
Mon
Tue
Wed
Thu
Fri
Sat
1
74% lit
↑ 12:22 AM
↓ 10:42 AM
↓ 10:42 AM
★★★★c95
Moon farthest south (-26.0°)
2
63% lit
↑ 1:23 AM
↓ 11:48 AM
↓ 11:48 AM
★★★★c93
3
52% lit
↑ 2:17 AM
↓ 12:55 PM
↓ 12:55 PM
★★★☆c86
Last Quarter
4
40% lit
↑ 3:03 AM
↓ 2:01 PM
↓ 2:01 PM
★★☆☆c74
5
30% lit
↑ 3:43 AM
↓ 3:04 PM
↓ 3:04 PM
★★☆☆c60
6
20% lit
↑ 4:19 AM
↓ 4:04 PM
↓ 4:04 PM
★★☆☆c41
7
12% lit
↑ 4:52 AM
↓ 5:03 PM
↓ 5:03 PM
★★☆☆c41
Moon crosses the equator
8
6% lit
↑ 5:24 AM
↓ 6:01 PM
↓ 6:01 PM
★★☆☆c55
9
2% lit
↑ 5:55 AM
↓ 6:58 PM
↓ 6:58 PM
★★★☆c66
10
0% lit
↑ 6:28 AM
↓ 7:55 PM
↓ 7:55 PM
★★★★c75
New Moon
11
0% lit
↑ 7:04 AM
↓ 8:52 PM
↓ 8:52 PM
★★★★c79
best12
2% lit
↑ 7:43 AM
↓ 9:49 PM
↓ 9:49 PM
★★★★c81
13
6% lit
↑ 8:25 AM
↓ 10:45 PM
↓ 10:45 PM
★★★★c81
14
12% lit
↑ 9:12 AM
↓ 11:37 PM
↓ 11:37 PM
★☆☆☆c81
Moon farthest north (26.0°)
15
18% lit
↑ 10:02 AM
↓ –
↓ –
★★★☆c79
Apogee · 405,171 km
16
26% lit
↑ 10:56 AM
↓ 12:25 AM
↓ 12:25 AM
★★★☆c76
17
35% lit
↑ 11:50 AM
↓ 1:09 AM
↓ 1:09 AM
★★☆☆c70
18
44% lit
↑ 12:46 PM
↓ 1:49 AM
↓ 1:49 AM
★★☆☆c64
19
54% lit
↑ 1:41 PM
↓ 2:25 AM
↓ 2:25 AM
★★☆☆c55
First Quarter
20
64% lit
↑ 2:37 PM
↓ 2:58 AM
↓ 2:58 AM
★☆☆☆c46
21
73% lit
↑ 3:34 PM
↓ 3:30 AM
↓ 3:30 AM
★☆☆☆c34
22
82% lit
↑ 4:32 PM
↓ 4:02 AM
↓ 4:02 AM
★★☆☆c43
Moon crosses the equator
23
90% lit
↑ 5:33 PM
↓ 4:34 AM
↓ 4:34 AM
★★☆☆c60
24
96% lit
↑ 6:37 PM
↓ 5:09 AM
↓ 5:09 AM
★★★★c77
25
99% lit
↑ 7:45 PM
↓ 5:49 AM
↓ 5:49 AM
★★★★c91
best26
100% lit
↑ 8:56 PM
↓ 6:34 AM
↓ 6:34 AM
★★★★c100
Full Moon · Flower Moon
best27
98% lit
↑ 10:06 PM
↓ 7:27 AM
↓ 7:27 AM
★★★★c105
Perigee · 360,811 km
best28
93% lit
↑ 11:12 PM
↓ 8:28 AM
↓ 8:28 AM
★★★★c105
Moon farthest south (-26.2°)
best29
85% lit
↑ –
↓ 9:35 AM
↓ 9:35 AM
★☆☆☆c104
30
76% lit
↑ 12:10 AM
↓ 10:44 AM
↓ 10:44 AM
★★★★c100
31
66% lit
↑ 1:01 AM
↓ 11:52 AM
↓ 11:52 AM
★★★☆c90
Lunar events this month
- Tue, May 1 · 6:00 AM — Moon farthest south (-26.0°)Tropic tides: one big high and one big low a day, with the strongest daily range.
- Thu, May 3 · 3:00 PM — Last QuarterNeap tides: smaller ranges and weaker currents. Fish structure and wind-driven water.
- Mon, May 7 · 4:00 PM — Moon crosses the equatorEquatorial tides: weak, mixed tides on the Texas coast (often two small highs a day). Wind matters more than tide.
- Thu, May 10 · 10:27 PM — New MoonSpring tides: the biggest tidal ranges and strongest currents of the cycle. Fish often feed hard on moving water.
- Mon, May 14 · 11:00 PM — Moon farthest north (26.0°)Tropic tides: on the Texas coast this brings one big high and one big low a day, with the strongest daily range.
- Tue, May 15 · 8:00 PM — Apogee · 405,171 kmMoon farthest from Earth: tides run a little smaller than usual.
- Sat, May 19 · 2:00 AM — First QuarterNeap tides: smaller ranges and weaker currents. Fish structure and wind-driven water.
- Tue, May 22 · 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.
- Sat, May 26 · 6:47 AM — Full Moon · Flower MoonSpring tides: the biggest tidal ranges and strongest currents of the cycle. Fish often feed hard on moving water.
- Sun, May 27 · 9:00 PM — Perigee · 360,811 kmMoon closest to Earth: tides run a little larger than usual for the phase.
- Mon, May 28 · 2:00 PM — Moon farthest south (-26.2°)Tropic tides: one big high and one big low a day, with the strongest daily range.
Best fishing days
Fri, May 11 · Fri, May 25 · Sat, May 26 · Sun, May 27 · Mon, May 28
Ranked by moon phase and tidal range at the nearest tide station (the stars). Wind and fronts can override the moon.
Moon distance
360,938 km closest · 405,111 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 Mon 1:46 AM.