Note: Old Main Drain No 2 at Sh 4 Brownsville Tx has a very small astronomical tide — about 12 cm between high and low water. Day-to-day changes in water level here are driven mainly by wind, air pressure and seiche rather than the tide, so observed levels can differ noticeably from these predictions.
Today’s Tide Times — Fri, Nov 6, 2026
Today — Fri, Nov 6, 2026
- High Tide2:37 AM0.22m (0.7ft) LAT
- Low Tide10:29 AM0.18m (0.6ft) LAT
- High Tide7:23 PM0.25m (0.8ft) LAT
Tomorrow’s Tide Times — Sat, Nov 7, 2026
Sat, Nov 7, 2026
- Low Tide10:37 AM0.17m (0.6ft) LAT
- High Tide8:09 PM0.26m (0.9ft) LAT






Station Details
- Location
- Old Main Drain No 2 at Sh 4 Brownsville Tx, Texas, United States
- Coordinates
- 25.9172°N, 97.3778°W
- Station ID
- old_main_drain_no_2_at_sh_4_brownsville_tx-8474300-usa-usgs
- Type
- Reference (harmonic)
- Timezone
- America/Chicago
- Datum
- MLLW (Mean Lower Low Water)
- Source
- TICON-4 (SHOM)
Tide Chart for Old Main Drain No 2 at Sh 4 Brownsville Tx
Sun
Moon
Tidal Conditions
Fishing & Tides at Old Main Drain No 2 at Sh 4 Brownsville Tx — Friday, November 6
Best fishing times today
- Minor3:46 AM – 4:46 AM
- Major9:11 AM – 11:11 AM
- Minor3:35 PM – 4:35 PM
- Major9:37 PM – 11:37 PM
The sun and moon are aligned, so the gap between today's high and low tide is near its monthly peak.
7-Day Tide Table & Forecast for Old Main Drain No 2 at Sh 4 Brownsville Tx
Sat, Nov 7, 2026
- Low Tide10:37 AM0.17m (0.6ft) LAT
- High Tide8:09 PM0.26m (0.9ft) LAT
Sun, Nov 8, 2026
- Low Tide11:01 AM0.17m (0.6ft) LAT
- High Tide9:02 PM0.27m (0.9ft) LAT
Mon, Nov 9, 2026
- Low Tide11:36 AM0.17m (0.5ft) LAT
- High Tide10:08 PM0.27m (0.9ft) LAT
Tue, Nov 10, 2026
- Low Tide12:19 PM0.16m (0.5ft) LAT
- High Tide11:28 PM0.27m (0.9ft) LAT
Wed, Nov 11, 2026
- Low Tide1:06 PM0.16m (0.5ft) LAT
Thu, Nov 12, 2026
- High Tide12:37 AM0.27m (0.9ft) LAT
- Low Tide1:57 PM0.16m (0.5ft) LAT
Fri, Nov 13, 2026
- High Tide1:22 AM0.27m (0.9ft) LAT
- Low Tide2:45 PM0.15m (0.5ft) LAT