Galveston
29.300°, -94.800° · tides: GALVESTON, Galveston Channel
⚠ Air Quality Alert · until Thu 8:00 PM
AQAHGX The Texas Commission on Environmental Quality (TCEQ) has issued an Ozone Action Day for the Houston, Galveston, and Brazoria area for Thursday, October 22, 2026. Atmospheric conditions are expected to be favorable for producing high levels of ozone pollution in the Houston, Galveston, and surrounding areas on Thursday. You can help prevent ozone pollution by sharing a ride, walking, riding a bicycle, taking your lunch to work, avoiding drive through lanes, conserving energy and keeping your vehicle properly tuned. For more information on ozone: Ozone: The Facts www.tceq.texas.gov/airquality/monops/ozonefacts.html EPA AirNow: www.airnow.gov/?city=Houston&state=TX&country=USA Take Care of Texas: www.takecareoftexas.org/conservation-tips/keep-our-air-clean
Loading current weather…
Today
Tonight: Low 70°
Mostly clear, with a low around 70. East wind 5 to 10 mph.
Thursday: High 76° · 1% rain
Sunny, with a high near 76. East wind 5 to 10 mph.
- Sunrise / sunset
- 7:24 AM / 6:42 PM
- Moonrise / moonset
- 4:06 PM / 2:48 AM
- Moon
- Waxing Gibbous, 82%
- Minor period
- 2:18 AM–3:18 AM
- Major period
- 8:30 AM–10:30 AM
- Minor period
- 3:36 PM–4:36 PM
- Major period
- 8:55 PM–10:55 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Wed 11 PM | 74° | 74° | 62° | 66% | 3% | 0% | – | ESE 6 | 9 | 10+ mi | |
| Thu 12 AM | 74° | 74° | 62° | 66% | 5% | 0% | – | ESE 6 | 8 | 10+ mi | |
| Thu 1 AM | 74° | 74° | 61° | 64% | 8% | 0% | – | E 6 | 8 | 10+ mi | |
| Thu 2 AM | 74° | 74° | 61° | 64% | 7% | 0% | – | E 5 | 7 | 10+ mi | |
| Thu 3 AM | 72° | 72° | 60° | 66% | 5% | 0% | – | E 5 | 7 | 10+ mi | |
| Thu 4 AM | 71° | 71° | 60° | 68% | 7% | 0% | – | ENE 5 | 7 | 10+ mi | |
| Thu 5 AM | 70° | 70° | 60° | 71% | 5% | 0% | – | NE 6 | 7 | 10+ mi | |
| Thu 6 AM | 70° | 70° | 61° | 73% | 6% | 0% | – | NNE 7 | 9 | 10+ mi | |
| Thu 7 AM | 70° | 70° | 61° | 73% | 6% | 1% | – | NE 7 | 9 | 10+ mi | |
| Thu 8 AM | 70° | 70° | 61° | 73% | 5% | 0% | – | NE 7 | 10 | 10+ mi | |
| Thu 9 AM | 71° | 71° | 62° | 73% | 3% | 0% | – | NE 8 | 12 | 10+ mi | |
| Thu 10 AM | 72° | 72° | 62° | 71% | 4% | 0% | – | NE 8 | 10 | 10+ mi | |
| Thu 11 AM | 74° | 74° | 61° | 64% | 3% | 0% | – | NE 8 | 12 | 10+ mi | |
| Thu 12 PM | 76° | 76° | 59° | 56% | 5% | 0% | – | NE 8 | 10 | 10+ mi | |
| Thu 1 PM | 76° | 76° | 58° | 54% | 2% | 0% | – | ENE 7 | 9 | 10+ mi | |
| Thu 2 PM | 76° | 76° | 57° | 52% | 2% | 0% | – | E 7 | 9 | 10+ mi | |
| Thu 3 PM | 76° | 76° | 57° | 52% | 2% | 0% | – | E 7 | 9 | 10+ mi | |
| Thu 4 PM | 76° | 76° | 56° | 50% | 3% | 0% | – | E 7 | 10 | 10+ mi | |
| Thu 5 PM | 75° | 75° | 57° | 54% | 2% | 0% | – | ESE 6 | 9 | 10+ mi | |
| Thu 6 PM | 75° | 75° | 57° | 54% | 2% | 0% | – | ESE 6 | 8 | 10+ mi | |
| Thu 7 PM | 73° | 73° | 58° | 59% | 7% | 0% | – | SE 5 | 8 | 10+ mi | |
| Thu 8 PM | 72° | 72° | 58° | 61% | 2% | 0% | – | SE 5 | 6 | 10+ mi | |
| Thu 9 PM | 72° | 72° | 58° | 61% | 3% | 0% | – | SE 5 | 6 | 10+ mi | |
| Thu 10 PM | 72° | 72° | 59° | 64% | 2% | 0% | – | SSE 5 | 6 | 10+ mi | |
| Thu 11 PM | 72° | 72° | 59° | 64% | 1% | 0% | – | SSE 3 | 6 | 10+ mi | |
| Fri 12 AM | 72° | 72° | 59° | 64% | 3% | 0% | – | SSE 3 | 5 | 10+ mi | |
| Fri 1 AM | 72° | 72° | 59° | 64% | 4% | 0% | – | SSE 2 | 5 | 10+ mi | |
| Fri 2 AM | 72° | 72° | 59° | 64% | 6% | 0% | – | SE 2 | 5 | 10+ mi | |
| Fri 3 AM | 70° | 70° | 59° | 68% | 6% | 0% | – | E 2 | 3 | 10+ mi | |
| Fri 4 AM | 70° | 70° | 60° | 71% | 6% | 0% | – | NE 2 | 5 | 10+ mi | |
| Fri 5 AM | 70° | 70° | 59° | 68% | 6% | 0% | – | NNE 3 | 5 | – | |
| Fri 6 AM | 70° | 70° | 60° | 71% | 6% | 0% | – | NNE 5 | 6 | – | |
| Fri 7 AM | 70° | 70° | 60° | 71% | 5% | 0% | – | NNE 6 | 8 | – | |
| Fri 8 AM | 71° | 71° | 60° | 68% | 0% | 0% | – | NNE 7 | 9 | – | |
| Fri 9 AM | 72° | 72° | 61° | 68% | 1% | 0% | – | NE 7 | 10 | – | |
| Fri 10 AM | 74° | 74° | 62° | 66% | 2% | 0% | – | NE 7 | 10 | – | |
| Fri 11 AM | 75° | 75° | 62° | 64% | 2% | 0% | – | ENE 7 | 10 | – | |
| Fri 12 PM | 77° | 77° | 62° | 60% | 3% | 0% | – | ENE 7 | 10 | – | |
| Fri 1 PM | 79° | 79° | 62° | 56% | 3% | 0% | – | E 7 | 10 | – | |
| Fri 2 PM | 79° | 79° | 61° | 54% | 3% | 0% | – | E 7 | 9 | – | |
| Fri 3 PM | 80° | 81° | 62° | 54% | 2% | 0% | – | E 7 | 9 | – | |
| Fri 4 PM | 79° | 79° | 62° | 56% | 2% | 0% | – | E 7 | 10 | – | |
| Fri 5 PM | 78° | 78° | 62° | 58% | 5% | 0% | – | ESE 7 | 10 | – | |
| Fri 6 PM | 76° | 76° | 63° | 64% | 8% | 0% | – | ESE 7 | 10 | – | |
| Fri 7 PM | 74° | 74° | 63° | 69% | 11% | 0% | – | ESE 7 | 10 | – | |
| Fri 8 PM | 74° | 74° | 63° | 69% | 8% | 0% | – | ESE 7 | 10 | – | |
| Fri 9 PM | 74° | 74° | 63° | 69% | 6% | 0% | – | ESE 8 | 12 | – | |
| Fri 10 PM | 74° | 74° | 63° | 69% | 3% | 0% | – | ESE 7 | 12 | – |
7-day forecast
Today
Mostly Clear
74° / 70°
Dry
ESE 6–6 mph · gusts 9
Thu, Oct 22
Sunny
76° / 70°
1% rain
E 3–8 mph · gusts 12
Fri, Oct 23
Sunny
80° / 72°
Dry
NE 2–8 mph · gusts 12
Sat, Oct 24
Sunny
78° / 70°
Dry
E 7–14 mph · gusts 18
Sun, Oct 25
Mostly Sunny
73° / 68°
Dry
E 9–14 mph · gusts 18
Mon, Oct 26
Mostly Sunny
73° / 67°
7% rain
E 7–13 mph · gusts 17
Tue, Oct 27
Mostly Sunny
74° / 67°
12% rain
E 6–10 mph · gusts 14
Detailed NWS forecast
- Tonight: Mostly clear, with a low around 70. East wind 5 to 10 mph.
- Thursday: Sunny, with a high near 76. East wind 5 to 10 mph.
- Thursday Night: Clear, with a low around 70. Southeast wind 0 to 5 mph.
- Friday: Sunny, with a high near 80. Northeast wind around 5 mph.
- Friday Night: Mostly clear, with a low around 72. Southeast wind 5 to 10 mph.
- Saturday: Sunny, with a high near 78.
- Saturday Night: Mostly clear, with a low around 70.
- Sunday: Mostly sunny, with a high near 73.
- Sunday Night: Mostly cloudy, with a low around 68.
- Monday: Mostly sunny, with a high near 73.
- Monday Night: Partly cloudy, with a low around 67.
- Tuesday: Mostly sunny, with a high near 74.
- Tuesday Night: Partly cloudy, with a low around 67.
- Wednesday: Sunny, with a high near 74.
Weather map
Live readings from nearby stations, radar, clouds, warnings, and storms. Tap a station for details.
Marine forecast
Galveston Bay
GMZ335 · 734 PM CDT Wed Oct 21 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. GMZ335-221315- Galveston Bay- 734 PM CDT Wed Oct 21 2026 .TONIGHT...Southeast winds 5 to 10 knots, becoming northeast late. Bay waters smooth. .THURSDAY...Northeast winds 5 to 10 knots, becoming east in the afternoon. Bay waters smooth. .THURSDAY NIGHT...South winds around 5 knots, becoming northwest around 5 knots after midnight. Bay waters smooth. .FRIDAY...Northeast winds 5 to 10 knots, becoming east in the afternoon. Bay waters smooth. .FRIDAY NIGHT...Southeast winds 5 to 10 knots. Bay waters smooth. .SATURDAY...East winds 10 to 15 knots. Bay waters slightly choppy. .SATURDAY NIGHT...East winds 10 to 15 knots with gusts up to 20 knots. Bay waters slightly choppy. .SUNDAY...East winds 10 to 15 knots. Bay waters slightly choppy. .SUNDAY NIGHT...East winds 5 to 10 knots. Bay waters smooth. .MONDAY...East winds 10 to 15 knots. Bay waters slightly choppy. .MONDAY NIGHT...East winds 5 to 10 knots. Bay waters smooth.
Coastal waters from High Island to Freeport TX out 20 NM
GMZ355 · 734 PM CDT Wed Oct 21 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. GMZ350-355-221315- Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM-Coastal waters from High Island to Freeport TX out 20 NM- 734 PM CDT Wed Oct 21 2026 .TONIGHT...East winds 10 to 15 knots, diminishing to around 10 knots after midnight. Seas 2 to 4 feet. Wave Detail: Southeast 4 feet at 8 seconds. .THURSDAY...Northeast winds around 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 7 seconds. .THURSDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 6 seconds. .FRIDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave Detail: Southeast 2 feet at 6 seconds. .FRIDAY NIGHT...Southeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 5 seconds. .SATURDAY...East winds 10 to 15 knots. Seas 2 to 4 feet. Wave Detail: Southeast 3 feet at 5 seconds. .SATURDAY NIGHT...East winds 15 to 20 knots. Seas 3 to 5 feet. .SUNDAY...East winds 15 to 20 knots. Seas 4 to 5 feet. .SUNDAY NIGHT...East winds 15 to 20 knots, diminishing to around 15 knots after midnight. Seas 3 to 5 feet. .MONDAY...East winds 10 to 15 knots. Seas 4 to 5 feet. .MONDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 5 feet.
Moon calendar · March 2033
Sun
Mon
Tue
Wed
Thu
Fri
Sat
1
0% lit
↑ 6:46 AM
↓ 6:59 PM
↓ 6:59 PM
★★★★c88
New Moon (supermoon)
Perigee · 357,179 km
best2
3% lit
↑ 7:31 AM
↓ 8:07 PM
↓ 8:07 PM
★★★★c75
Moon crosses the equator
best3
9% lit
↑ 8:15 AM
↓ 9:14 PM
↓ 9:14 PM
★★★★c74
best4
16% lit
↑ 9:00 AM
↓ 10:19 PM
↓ 10:19 PM
★★☆☆c74
5
26% lit
↑ 9:47 AM
↓ 11:22 PM
↓ 11:22 PM
★★★☆c79
6
36% lit
↑ 10:35 AM
↓ –
↓ –
★★★☆c82
7
47% lit
↑ 11:26 AM
↓ 12:22 AM
↓ 12:22 AM
★★★☆c83
First Quarter
8
57% lit
↑ 12:18 PM
↓ 1:17 AM
↓ 1:17 AM
★★★☆c82
Moon farthest north (19.1°)
9
67% lit
↑ 1:11 PM
↓ 2:09 AM
↓ 2:09 AM
★★★☆c79
10
76% lit
↑ 2:04 PM
↓ 2:56 AM
↓ 2:56 AM
★★★☆c76
11
84% lit
↑ 2:57 PM
↓ 3:39 AM
↓ 3:39 AM
★★★☆c69
12
90% lit
↑ 3:50 PM
↓ 4:18 AM
↓ 4:18 AM
★★★☆c63
13
95% lit
↑ 5:42 PM
↓ 5:55 AM
↓ 5:55 AM
★★★☆c57
14
98% lit
↑ 6:33 PM
↓ 6:30 AM
↓ 6:30 AM
★★★☆c52
15
100% lit
↑ 7:25 PM
↓ 7:03 AM
↓ 7:03 AM
★★★☆c46
Apogee · 406,367 km
Moon crosses the equator
Full Moon · Worm Moon
16
100% lit
↑ 8:16 PM
↓ 7:36 AM
↓ 7:36 AM
★★★☆c44
17
98% lit
↑ 9:07 PM
↓ 8:10 AM
↓ 8:10 AM
★★☆☆c44
18
94% lit
↑ 10:00 PM
↓ 8:45 AM
↓ 8:45 AM
★★★☆c50
19
89% lit
↑ 10:52 PM
↓ 9:22 AM
↓ 9:22 AM
★★★☆c55
20
82% lit
↑ 11:46 PM
↓ 10:01 AM
↓ 10:01 AM
★★★☆c59
21
74% lit
↑ –
↓ 10:45 AM
↓ 10:45 AM
★★★☆c64
22
64% lit
↑ 12:39 AM
↓ 11:32 AM
↓ 11:32 AM
★★★☆c68
23
54% lit
↑ 1:32 AM
↓ 12:24 PM
↓ 12:24 PM
★★☆☆c74
Moon farthest south (-18.6°)
Last Quarter
24
43% lit
↑ 2:24 AM
↓ 1:20 PM
↓ 1:20 PM
★★★☆c76
25
33% lit
↑ 3:14 AM
↓ 2:20 PM
↓ 2:20 PM
★★★☆c77
26
22% lit
↑ 4:03 AM
↓ 3:22 PM
↓ 3:22 PM
★★★☆c75
27
13% lit
↑ 4:49 AM
↓ 4:28 PM
↓ 4:28 PM
★★★☆c71
28
6% lit
↑ 5:34 AM
↓ 5:34 PM
↓ 5:34 PM
★★★★c70
29
2% lit
↑ 6:18 AM
↓ 6:42 PM
↓ 6:42 PM
★★★★c71
Moon crosses the equator
30
0% lit
↑ 7:03 AM
↓ 7:50 PM
↓ 7:50 PM
★★★★c90
Perigee · 357,444 km
New Moon (supermoon)
best31
1% lit
↑ 7:48 AM
↓ 8:57 PM
↓ 8:57 PM
★★★★c103
bestLunar events this month
- Tue, Mar 1 · 2:23 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, Mar 1 · 12:00 PM — Perigee · 357,179 kmMoon closest to Earth: tides run a little larger than usual for the phase.
- Wed, Mar 2 · 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, Mar 7 · 7:26 PM — First QuarterNeap tides: smaller ranges and weaker currents. Fish structure and wind-driven water.
- Tue, Mar 8 · 7:00 AM — Moon farthest north (19.1°)Tropic tides: on the Texas coast this brings one big high and one big low a day, with the strongest daily range.
- Tue, Mar 15 · 5:00 PM — Apogee · 406,367 kmMoon farthest from Earth: tides run a little smaller than usual.
- Tue, Mar 15 · 5:00 PM — Moon crosses the equatorEquatorial tides: weak, mixed tides on the Texas coast (often two small highs a day). Wind matters more than tide.
- Tue, Mar 15 · 8:37 PM — Full Moon · Worm MoonSpring tides: the biggest tidal ranges and strongest currents of the cycle. Fish often feed hard on moving water.
- Wed, Mar 23 · 4:00 AM — Moon farthest south (-18.6°)Tropic tides: one big high and one big low a day, with the strongest daily range.
- Wed, Mar 23 · 8:50 PM — Last QuarterNeap tides: smaller ranges and weaker currents. Fish structure and wind-driven water.
- Tue, Mar 29 · 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, Mar 30 · 1:00 AM — Perigee · 357,444 kmMoon closest to Earth: tides run a little larger than usual for the phase.
- Wed, Mar 30 · 12:51 PM — 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.
Best fishing days
Tue, Mar 1 · Wed, Mar 2 · Thu, Mar 3 · Wed, Mar 30 · Thu, Mar 31
Ranked by moon phase and tidal range at the nearest tide station (the stars). Wind and fronts can override the moon.
Moon distance
357,182 km closest · 406,354 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 7:20 PM.