Texas · NOAA Station 8770625 · 29.680°, -94.868°
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High and low tide times and heights (ft, MLLW) for the week ahead.
| High | 5:18 AM | 1.0 ft |
| Low | 9:22 PM | -0.1 ft |
| High | 7:12 AM | 1.1 ft |
| Low | 10:09 PM | -0.2 ft |
| High | 8:27 AM | 1.2 ft |
| Low | 11:00 PM | -0.2 ft |
| High | 9:27 AM | 1.2 ft |
| Low | 11:55 PM | -0.2 ft |
| High | 10:22 AM | 1.2 ft |
| Low | 12:49 AM | -0.2 ft |
| High | 11:12 AM | 1.2 ft |
| Low | 1:37 AM | -0.2 ft |
| High | 11:57 AM | 1.2 ft |
Every high and low tide for the next month at Umbrella Point, Trinity Bay, with heights in feet (MLLW), the daily tidal range, and sunrise & sunset.
| Day | Sunrise | Sunset | Tides (time · ft, MLLW) | Range | |||
|---|---|---|---|---|---|---|---|
| Tue, Jul 21Today | 6:32 AM | 8:19 PM | High5:18 AM1.0 ft | Low9:22 PM-0.1 ft | — | — | 1.1 ft |
| Wed, Jul 22 | 6:33 AM | 8:18 PM | High7:12 AM1.1 ft | Low10:09 PM-0.2 ft | — | — | 1.3 ft |
| Thu, Jul 23 | 6:34 AM | 8:18 PM | High8:27 AM1.2 ft | Low11:00 PM-0.2 ft | — | — | 1.4 ft |
| Fri, Jul 24 | 6:34 AM | 8:17 PM | High9:27 AM1.2 ft | Low11:55 PM-0.2 ft | — | — | 1.4 ft |
| Sat, Jul 25 | 6:35 AM | 8:17 PM | High10:22 AM1.2 ft | — | — | — | — |
| Sun, Jul 26 | 6:35 AM | 8:16 PM | Low12:49 AM-0.2 ft | High11:12 AM1.2 ft | — | — | 1.4 ft |
| Mon, Jul 27 | 6:36 AM | 8:16 PM | Low1:37 AM-0.2 ft | High11:57 AM1.2 ft | — | — | 1.4 ft |
| Tue, Jul 28 | 6:37 AM | 8:15 PM | Low2:17 AM-0.2 ft | High12:32 PM1.2 ft | — | — | 1.4 ft |
| Wed, Jul 29 | 6:37 AM | 8:14 PM | Low2:51 AM-0.2 ft | High12:52 PM1.2 ft | — | — | 1.4 ft |
| Thu, Jul 30 | 6:38 AM | 8:14 PM | Low3:22 AM-0.2 ft | High12:50 PM1.1 ft | — | — | 1.3 ft |
| Fri, Jul 31 | 6:38 AM | 8:13 PM | Low3:53 AM-0.1 ft | High12:36 PM1.1 ft | — | — | 1.2 ft |
| Sat, Aug 1 | 6:39 AM | 8:12 PM | Low4:26 AM0.1 ft | High12:21 PM1.0 ft | Low6:09 PM0.7 ft | High9:27 PM0.8 ft | 0.9 ft |
| Sun, Aug 2 | 6:39 AM | 8:12 PM | Low5:04 AM0.3 ft | High11:57 AM0.9 ft | Low6:32 PM0.5 ft | — | 0.6 ft |
| Mon, Aug 3 | 6:40 AM | 8:11 PM | High12:19 AM0.8 ft | Low5:53 AM0.6 ft | High11:21 AM0.9 ft | Low6:59 PM0.3 ft | 0.6 ft |
| Tue, Aug 4 | 6:41 AM | 8:10 PM | High2:44 AM0.9 ft | Low7:04 AM0.8 ft | High10:56 AM0.9 ft | Low7:31 PM0.1 ft | 0.8 ft |
| Wed, Aug 5 | 6:41 AM | 8:09 PM | High4:36 AM1.1 ft | Low8:11 PM0.0 ft | — | — | 1.1 ft |
| Thu, Aug 6 | 6:42 AM | 8:08 PM | High6:31 AM1.2 ft | Low9:06 PM-0.1 ft | — | — | 1.3 ft |
| Fri, Aug 7 | 6:42 AM | 8:08 PM | High8:08 AM1.3 ft | Low10:17 PM-0.1 ft | — | — | 1.4 ft |
| Sat, Aug 8 | 6:43 AM | 8:07 PM | High9:24 AM1.4 ft | Low11:34 PM-0.2 ft | — | — | 1.6 ft |
| Sun, Aug 9 | 6:44 AM | 8:06 PM | High10:30 AM1.4 ft | — | — | — | — |
| Mon, Aug 10 | 6:44 AM | 8:05 PM | Low12:45 AM-0.3 ft | High11:27 AM1.4 ft | — | — | 1.7 ft |
| Tue, Aug 11 | 6:45 AM | 8:04 PM | Low1:46 AM-0.3 ft | High12:11 PM1.4 ft | — | — | 1.7 ft |
| Wed, Aug 12 | 6:45 AM | 8:03 PM | Low2:38 AM-0.3 ft | High12:38 PM1.3 ft | Low3:10 PM1.2 ft | High6:15 PM1.3 ft | 1.6 ft |
| Thu, Aug 13 | 6:46 AM | 8:02 PM | Low3:25 AM-0.2 ft | High12:38 PM1.1 ft | Low3:43 PM1.1 ft | High7:46 PM1.3 ft | 1.5 ft |
| Fri, Aug 14 | 6:47 AM | 8:01 PM | Low4:10 AM0.1 ft | High12:00 PM1.0 ft | Low4:24 PM0.8 ft | High9:29 PM1.2 ft | 1.1 ft |
| Sat, Aug 15 | 6:47 AM | 8:00 PM | Low4:56 AM0.4 ft | High11:13 AM0.9 ft | Low5:07 PM0.6 ft | High11:34 PM1.1 ft | 0.7 ft |
| Sun, Aug 16 | 6:48 AM | 7:59 PM | Low5:48 AM0.7 ft | High10:14 AM0.9 ft | Low5:51 PM0.3 ft | — | 0.6 ft |
| Mon, Aug 17 | 6:48 AM | 7:58 PM | High1:47 AM1.2 ft | Low7:03 AM1.0 ft | High9:15 AM1.0 ft | Low6:37 PM0.2 ft | 1.0 ft |
| Tue, Aug 18 | 6:49 AM | 7:57 PM | High4:06 AM1.3 ft | Low7:26 PM0.1 ft | — | — | 1.2 ft |
| Wed, Aug 19 | 6:49 AM | 7:56 PM | High5:56 AM1.4 ft | Low8:20 PM0.1 ft | — | — | 1.3 ft |
Tide predictions for Umbrella Point, Trinity Bay come from NOAA station 8770625 (Texas), computed from long-term harmonic analysis of observed water levels. Heights are shown in feet relative to MLLW (Mean Lower Low Water) — the same datum used on US nautical charts — so they line up directly with charted depths.
Umbrella Point, Trinity Bay typically sees a mixed semidiurnal tide, with two highs and two lows of differing heights each day. Use the curve above to time a harbor entrance, a beach walk, fishing a moving tide, or clearing a shallow bar — and remember that wind and pressure can push the real water level above or below prediction. The daily tidal range in the 30-day table shows how much water moves each day: bigger ranges around the new and full moon mean stronger currents.
Today (Tuesday, July 21), high tide at Umbrella Point, Trinity Bay is at 5:18 AM (1.0 ft). Heights are referenced to MLLW (Mean Lower Low Water).
Today, low tide at Umbrella Point, Trinity Bay is at 9:22 PM (-0.1 ft).
All heights are given in feet relative to MLLW (Mean Lower Low Water), the standard NOAA chart datum for US tidal waters. A tide of 0.0 ft equals the chart datum; negative tides fall below it.
These are NOAA harmonic predictions — highly accurate for the astronomical tide. Real water levels can still differ with wind, barometric pressure, and storms, so always check current conditions before getting underway.