Baffin Bay water level
NOAA tide gauge 8776604 · Kleberg County · Corpus Christi and the Coastal Bend
water level, NAVD88 · Oct 23, 2026 at 9:54 PM CDT · 11 minutes ago
- Below NWS minor coastal flood threshold
- 0.9 ft
- NWS coastal flood threshold (minor)
- 2.48 ft
- NWS coastal flood threshold (moderate)
- 3.48 ft
- NWS coastal flood threshold (major)
- 4.48 ft
- Usual range
- 0.75 to 2.09 ft
NOAA marks recent readings as preliminary: they can be revised after review.
Last 7 days
Hourly averages of NOAA's six-minute readings. The shaded band is this gauge's usual range: the middle 80% of its readings since September 11, 2026.
How to read this gauge
The number is the observed water level relative to NAVD88. This station publishes no tidal datum, so it can't be stated against an ordinary high tide. It is the water surface, not a depth.
The NWS coastal flood thresholds are the National Weather Service's references for this station: water at or above the minor level is where flooding of low-lying areas begins. They describe the station, not any particular street or property. This site shows readings only, never tide predictions.
Daily highs and lows since September 11, 2026
Other tide gauges in Corpus Christi and the Coastal Bend
| Tide gauge | Water level | Against flood thresholds | Updated |
|---|---|---|---|
| Aransas, Aransas Pass | +0.32 ft | 1.2 ft below NWS minor | 11 minutes ago |
| Copano Bay | +0.74 ft | — | 11 minutes ago |
| Enbridge, Ingleside | +0.64 ft | — | 11 minutes ago |
| La Quinta Channel North | +0.64 ft | — | 17 minutes ago |
| Packery Channel | +0.79 ft | 1.1 ft below NWS minor | 11 minutes ago |
| Port Aransas | +0.48 ft | 1.1 ft below NWS minor | 17 minutes ago |
| Rincon Del San Jose | 1.41 ft | — | 17 minutes ago |
| Rockport | +0.77 ft | 1.0 ft below NWS minor | 11 minutes ago |
| S. Bird Island | 1.63 ft | 0.9 ft below NWS minor | 17 minutes ago |
| USS Lexington, Corpus Christi Bay | +0.53 ft | 1.2 ft below NWS minor | 11 minutes ago |
| Viola Turning Basin | +0.67 ft | — | 11 minutes ago |
Download the readings
baffin-bay.csv (CSV): every six-minute reading from the last 90 days, 10,187 rows, with time in UTC and Central, water level in feet relative to NAVD88, and NOAA's quality flag (p preliminary, v verified).
baffin-bay-daily.csv (CSV): the low and high of every day since September 11, 2026.
Source. Water levels, datums, thresholds and the record from NOAA Tides & Currents (CO-OPS); coastal flood thresholds from the National Weather Service. This site is not affiliated with either.