Port Aransas
27.850°, -97.080° · tides: Port Aransas
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Today
Tonight: Low 75° · 20% rain
A slight chance of rain showers before 1am. Mostly cloudy, with a low around 75. East wind 5 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Thursday: High 80° · 4% rain
Mostly sunny, with a high near 80. Heat index values as high as 82. East northeast wind 6 to 13 mph.
- Sunrise / sunset
- 7:32 AM / 6:52 PM
- Moonrise / moonset
- 4:44 PM / 3:57 AM
- Moon
- Waxing Gibbous, 82%
- Minor period
- 3:27 AM–4:27 AM
- Major period
- 9:20 AM–11:20 AM
- Minor period
- 4:14 PM–5:14 PM
- Major period
- 9:50 PM–11:50 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Thu 12 AM | 76° | 76° | 73° | 90% | 40% | 19% | – | E 7 | 12 | 9.9 mi | |
| Thu 1 AM | 76° | 76° | 73° | 90% | 54% | 11% | – | E 6 | 10 | 9.9 mi | |
| Thu 2 AM | 75° | 75° | 73° | 94% | 45% | 11% | – | E 5 | 9 | 10.0 mi | |
| Thu 3 AM | 75° | 75° | 72° | 90% | 53% | 10% | – | E 5 | 8 | 9.9 mi | |
| Thu 4 AM | 75° | 75° | 72° | 90% | 50% | 9% | – | ENE 5 | 8 | 9.9 mi | |
| Thu 5 AM | 75° | 75° | 72° | 90% | 55% | 7% | – | ENE 5 | 9 | 9.9 mi | |
| Thu 6 AM | 75° | 75° | 71° | 87% | 60% | 4% | – | ENE 6 | 10 | 10+ mi | |
| Thu 7 AM | 75° | 75° | 70° | 84% | 58% | 3% | – | ENE 7 | 12 | 10.0 mi | |
| Thu 8 AM | 75° | 75° | 70° | 84% | 56% | 3% | – | ENE 8 | 13 | 10.0 mi | |
| Thu 9 AM | 77° | 77° | 69° | 76% | 52% | 3% | – | NE 9 | 13 | 10+ mi | |
| Thu 10 AM | 78° | 78° | 68° | 71% | 36% | 3% | – | NE 10 | 15 | 10+ mi | |
| Thu 11 AM | 78° | 78° | 67° | 69% | 28% | 1% | – | ENE 10 | 15 | 10+ mi | |
| Thu 12 PM | 79° | 79° | 67° | 67% | 11% | 1% | – | ENE 10 | 15 | 10+ mi | |
| Thu 1 PM | 80° | 82° | 65° | 60% | 9% | 1% | – | ENE 12 | 16 | 10+ mi | |
| Thu 2 PM | 80° | 82° | 65° | 60% | 4% | 1% | – | ENE 12 | 16 | 10+ mi | |
| Thu 3 PM | 80° | 82° | 65° | 60% | 10% | 0% | – | ENE 12 | 16 | 10+ mi | |
| Thu 4 PM | 80° | 82° | 64° | 58% | 11% | 0% | – | ENE 13 | 17 | 10+ mi | |
| Thu 5 PM | 79° | 79° | 63° | 58% | 8% | 0% | – | ENE 13 | 17 | 10+ mi | |
| Thu 6 PM | 78° | 78° | 63° | 60% | 9% | 0% | – | E 12 | 17 | 10+ mi | |
| Thu 7 PM | 77° | 77° | 64° | 64% | 11% | 0% | – | E 10 | 16 | 10+ mi | |
| Thu 8 PM | 76° | 76° | 65° | 69% | 22% | 0% | – | E 10 | 16 | 10+ mi | |
| Thu 9 PM | 76° | 76° | 65° | 69% | 19% | 0% | – | E 9 | 15 | 10+ mi | |
| Thu 10 PM | 75° | 75° | 64° | 69% | 19% | 0% | – | E 9 | 15 | 10+ mi | |
| Thu 11 PM | 75° | 75° | 64° | 69% | 15% | 0% | – | E 8 | 14 | 10+ mi | |
| Fri 12 AM | 75° | 75° | 65° | 71% | 12% | 0% | – | E 8 | 13 | 10+ mi | |
| Fri 1 AM | 75° | 75° | 65° | 71% | 15% | 0% | – | ESE 7 | 12 | 10+ mi | |
| Fri 2 AM | 74° | 74° | 65° | 74% | 9% | 0% | – | ESE 6 | 10 | – | |
| Fri 3 AM | 74° | 74° | 65° | 74% | 15% | 0% | – | ESE 6 | 10 | – | |
| Fri 4 AM | 74° | 74° | 65° | 74% | 19% | 0% | – | E 6 | 10 | – | |
| Fri 5 AM | 74° | 74° | 65° | 74% | 19% | 0% | – | E 6 | 9 | – | |
| Fri 6 AM | 74° | 74° | 64° | 71% | 22% | 0% | – | E 6 | 9 | – | |
| Fri 7 AM | 74° | 74° | 64° | 71% | 24% | 0% | – | E 6 | 9 | – | |
| Fri 8 AM | 75° | 75° | 65° | 71% | 15% | 0% | – | E 6 | 10 | – | |
| Fri 9 AM | 76° | 76° | 65° | 69% | 13% | 0% | – | E 6 | 12 | – | |
| Fri 10 AM | 78° | 78° | 64° | 62% | 10% | 0% | – | E 7 | 12 | – | |
| Fri 11 AM | 79° | 79° | 64° | 60% | 9% | 0% | – | E 8 | 13 | – | |
| Fri 12 PM | 80° | 81° | 63° | 56% | 9% | 0% | – | E 8 | 13 | – | |
| Fri 1 PM | 80° | 81° | 63° | 56% | 8% | 0% | – | E 9 | 14 | – | |
| Fri 2 PM | 81° | 82° | 63° | 54% | 7% | 0% | – | E 10 | 15 | – | |
| Fri 3 PM | 81° | 82° | 63° | 54% | 6% | 0% | – | E 10 | 15 | – | |
| Fri 4 PM | 81° | 82° | 63° | 54% | 5% | 0% | – | E 12 | 16 | – | |
| Fri 5 PM | 80° | 82° | 64° | 58% | 6% | 0% | – | E 12 | 16 | – | |
| Fri 6 PM | 79° | 79° | 64° | 60% | 7% | 0% | – | E 12 | 17 | – | |
| Fri 7 PM | 78° | 78° | 65° | 64% | 8% | 0% | – | E 12 | 17 | – | |
| Fri 8 PM | 78° | 78° | 65° | 64% | 8% | 0% | – | E 12 | 17 | – | |
| Fri 9 PM | 77° | 77° | 66° | 69% | 9% | 0% | – | ESE 10 | 17 | – | |
| Fri 10 PM | 77° | 77° | 66° | 69% | 9% | 0% | – | ESE 10 | 17 | – | |
| Fri 11 PM | 77° | 77° | 67° | 71% | 13% | 0% | – | ESE 10 | 16 | – |
7-day forecast
Wed, Oct 21
Slight Chance Rain Showers
–° / 75°
20% rain
Today
Mostly Sunny
80° / 74°
19% rain
ENE 5–13 mph · gusts 17
Fri, Oct 23
Sunny
81° / 76°
1% rain
E 6–12 mph · gusts 17
Sat, Oct 24
Mostly Sunny
81° / 76°
6% rain
ESE 9–16 mph · gusts 22
Sun, Oct 25
Partly Sunny
79° / 74°
7% rain
ESE 12–15 mph · gusts 20
Mon, Oct 26
Slight Chance Showers And Thunderstorms
78° / 73°
35% rain · 0.05"
E 9–14 mph · gusts 17
⚡ Storms
Tue, Oct 27
Chance Showers And Thunderstorms
77° / 72°
35% rain · 0.25"
E 8–14 mph · gusts 17
⚡ Storms
Detailed NWS forecast
- Tonight: A slight chance of rain showers before 1am. Mostly cloudy, with a low around 75. East wind 5 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
- Thursday: Mostly sunny, with a high near 80. Heat index values as high as 82. East northeast wind 6 to 13 mph.
- Thursday Night: Mostly clear, with a low around 74. East wind 6 to 12 mph.
- Friday: Sunny, with a high near 81. Heat index values as high as 82. East wind 6 to 12 mph.
- Friday Night: Mostly clear, with a low around 76. East southeast wind around 12 mph.
- Saturday: Mostly sunny, with a high near 81. East southeast wind 9 to 15 mph, with gusts as high as 22 mph.
- Saturday Night: Partly cloudy, with a low around 76. East southeast wind around 16 mph, with gusts as high as 22 mph.
- Sunday: Partly sunny, with a high near 79. East southeast wind around 15 mph, with gusts as high as 20 mph.
- Sunday Night: Mostly cloudy, with a low around 74. East wind 9 to 15 mph, with gusts as high as 20 mph.
- Monday: A slight chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 78. Chance of precipitation is 20%.
- Monday Night: A slight chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 73. Chance of precipitation is 40%.
- Tuesday: A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 77. Chance of precipitation is 40%.
- Tuesday Night: A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 72. Chance of precipitation is 30%.
- Wednesday: A slight chance of rain showers between 7am and 1pm. Mostly sunny, with a high near 77.
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 · 346 PM CDT Wed Oct 21 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. GMZ236-220930- Copano, Aransas, and Redfish Bays- 346 PM CDT Wed Oct 21 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM CDT THIS EVENING... .THIS AFTERNOON...Northeast winds around 15 knots with frequent gusts around 20 knots. Bay and inland waters slightly choppy to occasionally choppy. A chance of showers with a slight chance of thunderstorms. .TONIGHT...Northeast winds 10 to 15 knots with gusts up to 25 knots, becoming east 5 to 10 knots after midnight. Bay and inland waters slightly choppy to occasionally choppy. A chance of showers in the evening. .THURSDAY...Northeast winds 5 to 10 knots. Bay and inland waters smooth. .THURSDAY NIGHT...East winds 5 to 10 knots. Bay and inland waters smooth. .FRIDAY...East winds 5 to 10 knots. Bay and inland waters smooth. .FRIDAY NIGHT...East winds 10 to 15 knots, becoming southeast 5 to 10 knots after midnight. Bay and inland waters slightly choppy to occasionally choppy. .SATURDAY...Southeast winds 10 to 15 knots. Bay and inland waters slightly choppy to occasionally choppy. .SATURDAY NIGHT...East winds 10 to 15 knots. Bay and inland waters slightly choppy to occasionally choppy. .SUNDAY...East winds 10 to 15 knots. Bay and inland waters slightly choppy to occasionally choppy. .SUNDAY NIGHT...East winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Bay and inland waters slightly choppy to occasionally choppy. Winds and waves higher in and near thunderstorms.
Coastal waters from Baffin Bay to Port Aransas out 20 NM
GMZ250 · 346 PM CDT Wed Oct 21 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. GMZ250-220930- Coastal waters from Baffin Bay to Port Aransas out 20 NM- 346 PM CDT Wed Oct 21 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM CDT THIS EVENING... .THIS AFTERNOON...North winds around 20 knots with gusts up to 25 knots. Seas around 4 feet, occasionally to 5 feet. Wave Detail: East 4 feet at 8 seconds. A chance of showers with a slight chance of thunderstorms. .TONIGHT...Northeast winds 15 to 20 knots with gusts up to 25 knots, becoming east 5 to 10 knots after midnight. Seas 3 to 4 feet, occasionally to 5 feet. Wave Detail: East 4 feet at 8 seconds. A slight chance of thunderstorms in the evening. A chance of showers. .THURSDAY...Northeast winds 5 to 10 knots, increasing to 10 to 15 knots in the afternoon. Seas around 3 feet. Wave Detail: East 3 feet at 7 seconds. .THURSDAY NIGHT...East winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 2 to 3 feet. Wave Detail: East 3 feet at 7 seconds. .FRIDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave Detail: East 2 feet at 6 seconds. .FRIDAY NIGHT...Southeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 5 seconds. .SATURDAY...Southeast winds 10 to 15 knots, becoming east 15 to 20 knots in the afternoon. Seas 2 to 4 feet, occasionally to 5 feet. .SATURDAY NIGHT...Southeast winds 15 to 20 knots. Seas 4 to 5 feet, occasionally to 6 feet. .SUNDAY...East winds around 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. .SUNDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Winds and seas higher in and near thunderstorms.
Moon calendar · September 2020
Sun
Mon
Tue
Wed
Thu
Fri
Sat
1
100% lit
↑ 7:58 PM
↓ 6:27 AM
↓ 6:27 AM
★★★☆c77
best2
100% lit
↑ 8:30 PM
↓ 7:22 AM
↓ 7:22 AM
★★★☆c58
Full Moon · Corn Moon
3
98% lit
↑ 9:01 PM
↓ 8:16 AM
↓ 8:16 AM
★★☆☆c47
4
94% lit
↑ 9:31 PM
↓ 9:08 AM
↓ 9:08 AM
★★☆☆c38
Moon crosses the equator
5
89% lit
↑ 10:01 PM
↓ 10:00 AM
↓ 10:00 AM
★★☆☆c35
6
82% lit
↑ 10:32 PM
↓ 10:51 AM
↓ 10:51 AM
★★☆☆c36
Apogee · 405,606 km
7
75% lit
↑ 11:05 PM
↓ 11:44 AM
↓ 11:44 AM
★★☆☆c45
8
66% lit
↑ 11:41 PM
↓ 12:37 PM
↓ 12:37 PM
★★☆☆c57
9
57% lit
↑ –
↓ 1:32 PM
↓ 1:32 PM
★★☆☆c69
10
47% lit
↑ 12:22 AM
↓ 2:28 PM
↓ 2:28 PM
★★☆☆c78
Last Quarter
11
37% lit
↑ 1:09 AM
↓ 3:24 PM
↓ 3:24 PM
★★☆☆c84
Moon farthest north (24.9°)
12
27% lit
↑ 2:01 AM
↓ 4:18 PM
↓ 4:18 PM
★★★☆c87
13
18% lit
↑ 3:00 AM
↓ 5:10 PM
↓ 5:10 PM
★★★☆c89
best14
11% lit
↑ 4:02 AM
↓ 5:59 PM
↓ 5:59 PM
★★★☆c87
best15
5% lit
↑ 5:08 AM
↓ 6:43 PM
↓ 6:43 PM
★★★☆c81
best16
1% lit
↑ 6:15 AM
↓ 7:25 PM
↓ 7:25 PM
★★★☆c74
best17
0% lit
↑ 7:23 AM
↓ 8:05 PM
↓ 8:05 PM
★★★☆c63
New Moon (supermoon)
18
3% lit
↑ 8:30 AM
↓ 8:44 PM
↓ 8:44 PM
★★☆☆c49
Perigee · 359,084 km
Moon crosses the equator
19
8% lit
↑ 9:37 AM
↓ 9:23 PM
↓ 9:23 PM
★★☆☆c58
20
15% lit
↑ 10:45 AM
↓ 10:05 PM
↓ 10:05 PM
★★☆☆c70
21
25% lit
↑ 11:52 AM
↓ 10:50 PM
↓ 10:50 PM
★★★☆c81
22
35% lit
↑ 12:58 PM
↓ 11:39 PM
↓ 11:39 PM
★★★☆c93
23
46% lit
↑ 2:02 PM
↓ –
↓ –
★★★☆c99
First Quarter
24
57% lit
↑ 3:01 PM
↓ 12:32 AM
↓ 12:32 AM
★★★☆c99
Moon farthest south (-24.0°)
25
67% lit
↑ 3:54 PM
↓ 1:28 AM
↓ 1:28 AM
★★★☆c97
26
76% lit
↑ 4:41 PM
↓ 2:26 AM
↓ 2:26 AM
★★★☆c90
27
84% lit
↑ 5:22 PM
↓ 3:25 AM
↓ 3:25 AM
★★★☆c79
28
91% lit
↑ 5:59 PM
↓ 4:22 AM
↓ 4:22 AM
★★☆☆c67
29
96% lit
↑ 6:32 PM
↓ 5:17 AM
↓ 5:17 AM
★★☆☆c53
30
99% lit
↑ 7:03 PM
↓ 6:10 AM
↓ 6:10 AM
★★☆☆c44
Lunar events this month
- Wed, Sep 2 · 12:22 AM — Full Moon · Corn MoonSpring tides: the biggest tidal ranges and strongest currents of the cycle. Fish often feed hard on moving water.
- Fri, Sep 4 · 1:00 PM — Moon crosses the equatorEquatorial tides: weak, mixed tides on the Texas coast (often two small highs a day). Wind matters more than tide.
- Sun, Sep 6 · 2:00 AM — Apogee · 405,606 kmMoon farthest from Earth: tides run a little smaller than usual.
- Thu, Sep 10 · 4:26 AM — Last QuarterNeap tides: smaller ranges and weaker currents. Fish structure and wind-driven water.
- Fri, Sep 11 · 11:00 PM — Moon farthest north (24.9°)Tropic tides: on the Texas coast this brings one big high and one big low a day, with the strongest daily range.
- Thu, Sep 17 · 6:00 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 18 · 9:00 AM — Perigee · 359,084 kmMoon closest to Earth: tides run a little larger than usual for the phase.
- Fri, Sep 18 · 10:00 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 23 · 8:55 PM — First QuarterNeap tides: smaller ranges and weaker currents. Fish structure and wind-driven water.
- Thu, Sep 24 · 5:00 PM — Moon farthest south (-24.0°)Tropic tides: one big high and one big low a day, with the strongest daily range.
Best fishing days
Tue, Sep 1 · Sun, Sep 13 · Mon, Sep 14 · Tue, Sep 15 · Wed, Sep 16
Ranked by moon phase and tidal range at the nearest tide station (the stars). Wind and fronts can override the moon.
Moon distance
359,099 km closest · 405,510 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 Wed 3:46 PM.