Explore / Station 8779748
South Padre Island CG Station, TX
26.0731°N · 97.1675°W
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Computing…
Datums
| Datum | ft |
|---|---|
| STND | 0 |
| MHHW | 5 |
| MHW | 4.94 |
| DTL | 4.31 |
| MTL | 4.36 |
| MSL | 4.44 |
| MLW | 3.77 |
| MLLW | 3.63 |
| GT | 1.37 |
| MN | 1.17 |
| DHQ | 0.05 |
| DLQ | 0.14 |
| NAVD88 | 4.56 |
Wind forecast
Reading the forecast…
Tide times for South Padre Island CG Station, TX
Today, Wednesday, July 8, in South Padre Island CG Station, TX, high tide is at 8:07 AM (0.8 ft), and low tide is at 4:38 PM (-0.3 ft) (CDT). Sunrise is at 6:44 AM and sunset is at 8:25 PM CDT. Heights are in feet above MLLW, the chart datum.
The moon is a last quarter today, 46% illuminated.
7-day tide table (CDT)
| Day | High tides | Low tides | Sunrise | Sunset |
|---|---|---|---|---|
| Today, Wed, Jul 8 | 8:07 AM (0.8 ft) | 4:38 PM (-0.3 ft) | 6:44 AM | 8:25 PM |
| Thu, Jul 9 | 3:45 AM (1.0 ft) | 5:22 PM (-0.5 ft) | 6:44 AM | 8:25 PM |
| Fri, Jul 10 | 4:38 AM (1.3 ft) | 6:13 PM (-0.8 ft) | 6:44 AM | 8:25 PM |
| Sat, Jul 11 | 5:35 AM (1.4 ft) | 7:08 PM (-0.9 ft) | 6:45 AM | 8:25 PM |
| Sun, Jul 12 | 6:35 AM (1.5 ft) | 8:04 PM (-1.0 ft) | 6:45 AM | 8:24 PM |
| Mon, Jul 13 | 7:37 AM (1.5 ft) | 9:02 PM (-1.0 ft) | 6:46 AM | 8:24 PM |
| Tue, Jul 14 | 8:34 AM (1.5 ft) | 9:59 PM (-0.9 ft) | 6:46 AM | 8:24 PM |
NOAA harmonic predictions for station 8779748, datum MLLW, station local time. Updated daily. Predictions are for planning, not navigation.
South Padre Island CG Station, TX tide questions
- What time is high tide in South Padre Island CG Station, TX today?
- High tide in South Padre Island CG Station, TX today (Wednesday, July 8) is at 8:07 AM (0.8 ft), local station time (CDT). Heights are measured in feet above MLLW.
- What time is low tide in South Padre Island CG Station, TX today?
- Low tide in South Padre Island CG Station, TX today (Wednesday, July 8) is at 4:38 PM (-0.3 ft), local station time (CDT).
- How big are the tides in South Padre Island CG Station, TX this week?
- Over the next seven days the water at South Padre Island CG Station, TX spans 2.5 ft — from a low of -1.0 ft at 8:04 PM on Sun, Jul 12 to a high of 1.5 ft at 7:37 AM on Mon, Jul 13.
- When is the next minus tide at South Padre Island CG Station, TX?
- The next minus tide at South Padre Island CG Station, TX is -0.3 ft at 4:38 PM on Wed, Jul 8. Minus tides drop below the MLLW zero line and expose the most shoreline — the best windows for tidepooling, clamming, and beachcombing.
- How accurate are tide predictions for South Padre Island CG Station, TX?
- Predictions come from NOAA harmonic analysis of long-term water level records at this station, which is why tide tables can be published years in advance. Astronomical timing is very reliable, but actual water level can run higher or lower with sustained wind, barometric pressure, and river flow — Perigee overlays live observed water levels on the chart above so you can see today's difference.
About station 8779748
South Padre Island CG Station, TX is NOAA tide station 8779748, at 26.0731°N, 97.1675°W, in service since 1993. Perigee charts its tide predictions and six-minute water level observations live from NOAA CO-OPS, alongside wind, temperature, and the sun and moon over this spot. The mean tidal range here is 1.2 ft (great diurnal range 1.4 ft). Tides here are diurnal — a single high and a single low most days. Everything on this page is also available from the free Perigee API and MCP server. Browse every gauge on this coast on the Texas tide charts page, or read how tide predictions work.
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