Round Point, Trinity Bay Tide Chart
Texas · NOAA Station 8770559 · 29.713°, -94.690°
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This Week’s Tides for Round Point, Trinity Bay
High and low tide times and heights (ft, MLLW) for the week ahead.
| High | 6:49 AM | 1.3 ft |
| Low | 10:07 PM | 0.1 ft |
| High | 7:54 AM | 1.4 ft |
| Low | 10:59 PM | 0.1 ft |
| High | 8:55 AM | 1.4 ft |
| Low | 11:52 PM | 0.0 ft |
| High | 9:56 AM | 1.5 ft |
| Low | 12:42 AM | 0.0 ft |
| High | 10:55 AM | 1.5 ft |
| Low | 1:27 AM | 0.0 ft |
| High | 11:50 AM | 1.5 ft |
| Low | 2:04 AM | 0.0 ft |
| High | 12:33 PM | 1.5 ft |
Round Point, Trinity Bay Tide Table — Next 30 Days
Every high and low tide for the next month at Round Point, Trinity Bay, with heights in feet (MLLW), the daily tidal range, and sunrise & sunset.
| Day | Sunrise | Sunset | Tides (time · ft, MLLW) | Range | |||
|---|---|---|---|---|---|---|---|
| Wed, Jul 22Today | 6:32 AM | 8:18 PM | High6:49 AM1.3 ft | Low10:07 PM0.1 ft | — | — | 1.2 ft |
| Thu, Jul 23 | 6:33 AM | 8:17 PM | High7:54 AM1.4 ft | Low10:59 PM0.1 ft | — | — | 1.3 ft |
| Fri, Jul 24 | 6:33 AM | 8:17 PM | High8:55 AM1.4 ft | Low11:52 PM0.0 ft | — | — | 1.4 ft |
| Sat, Jul 25 | 6:34 AM | 8:16 PM | High9:56 AM1.5 ft | — | — | — | — |
| Sun, Jul 26 | 6:35 AM | 8:16 PM | Low12:42 AM0.0 ft | High10:55 AM1.5 ft | — | — | 1.5 ft |
| Mon, Jul 27 | 6:35 AM | 8:15 PM | Low1:27 AM0.0 ft | High11:50 AM1.5 ft | — | — | 1.5 ft |
| Tue, Jul 28 | 6:36 AM | 8:14 PM | Low2:04 AM0.0 ft | High12:33 PM1.5 ft | — | — | 1.5 ft |
| Wed, Jul 29 | 6:36 AM | 8:14 PM | Low2:35 AM0.1 ft | High12:54 PM1.4 ft | — | — | 1.3 ft |
| Thu, Jul 30 | 6:37 AM | 8:13 PM | Low2:58 AM0.1 ft | High12:35 PM1.4 ft | — | — | 1.3 ft |
| Fri, Jul 31 | 6:38 AM | 8:12 PM | Low3:17 AM0.2 ft | High12:25 PM1.3 ft | — | — | 1.1 ft |
| Sat, Aug 1 | 6:38 AM | 8:12 PM | Low3:42 AM0.4 ft | High11:44 AM1.2 ft | Low6:22 PM1.0 ft | High9:11 PM1.0 ft | 0.8 ft |
| Sun, Aug 2 | 6:39 AM | 8:11 PM | Low4:18 AM0.6 ft | High11:30 AM1.2 ft | Low6:45 PM0.8 ft | High11:18 PM1.0 ft | 0.6 ft |
| Mon, Aug 3 | 6:39 AM | 8:10 PM | Low5:08 AM0.8 ft | High11:33 AM1.2 ft | Low7:12 PM0.6 ft | — | 0.6 ft |
| Tue, Aug 4 | 6:40 AM | 8:09 PM | High1:43 AM1.1 ft | Low7:27 AM1.0 ft | High11:29 AM1.2 ft | Low7:49 PM0.4 ft | 0.8 ft |
| Wed, Aug 5 | 6:40 AM | 8:09 PM | High4:50 AM1.3 ft | Low8:40 PM0.3 ft | — | — | 1.0 ft |
| Thu, Aug 6 | 6:41 AM | 8:08 PM | High6:29 AM1.4 ft | Low9:41 PM0.2 ft | — | — | 1.2 ft |
| Fri, Aug 7 | 6:42 AM | 8:07 PM | High7:56 AM1.6 ft | Low10:44 PM0.0 ft | — | — | 1.6 ft |
| Sat, Aug 8 | 6:42 AM | 8:06 PM | High9:11 AM1.6 ft | Low11:44 PM0.0 ft | — | — | 1.6 ft |
| Sun, Aug 9 | 6:43 AM | 8:05 PM | High10:19 AM1.7 ft | — | — | — | — |
| Mon, Aug 10 | 6:43 AM | 8:04 PM | Low12:40 AM-0.1 ft | High11:19 AM1.7 ft | — | — | 1.8 ft |
| Tue, Aug 11 | 6:44 AM | 8:03 PM | Low1:29 AM-0.1 ft | High12:07 PM1.6 ft | — | — | 1.7 ft |
| Wed, Aug 12 | 6:45 AM | 8:02 PM | Low2:13 AM0.0 ft | High12:25 PM1.5 ft | Low3:14 PM1.5 ft | High5:21 PM1.5 ft | 1.5 ft |
| Thu, Aug 13 | 6:45 AM | 8:02 PM | Low2:53 AM0.1 ft | High11:44 AM1.4 ft | Low3:47 PM1.3 ft | High6:49 PM1.4 ft | 1.3 ft |
| Fri, Aug 14 | 6:46 AM | 8:01 PM | Low3:32 AM0.3 ft | High11:23 AM1.3 ft | Low4:24 PM1.1 ft | High8:25 PM1.3 ft | 1.0 ft |
| Sat, Aug 15 | 6:46 AM | 8:00 PM | Low4:12 AM0.6 ft | High10:35 AM1.2 ft | Low5:02 PM0.9 ft | High10:05 PM1.2 ft | 0.6 ft |
| Sun, Aug 16 | 6:47 AM | 7:59 PM | Low4:59 AM0.8 ft | High10:26 AM1.2 ft | Low5:43 PM0.7 ft | — | 0.5 ft |
| Mon, Aug 17 | 6:48 AM | 7:58 PM | High12:05 AM1.2 ft | Low6:10 AM1.1 ft | High10:21 AM1.3 ft | Low6:30 PM0.6 ft | 0.7 ft |
| Tue, Aug 18 | 6:48 AM | 7:57 PM | High3:16 AM1.3 ft | Low7:46 AM1.3 ft | High10:08 AM1.3 ft | Low7:24 PM0.5 ft | 0.8 ft |
| Wed, Aug 19 | 6:49 AM | 7:56 PM | High5:31 AM1.5 ft | Low8:27 PM0.4 ft | — | — | 1.1 ft |
| Thu, Aug 20 | 6:49 AM | 7:55 PM | High6:46 AM1.6 ft | Low9:34 PM0.4 ft | — | — | 1.2 ft |
About Round Point, Trinity Bay tides
Tide predictions for Round Point, Trinity Bay come from NOAA station 8770559 (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.
Round 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.
Frequently asked
What time is high tide in Round Point, Trinity Bay today?+
Today (Wednesday, July 22), high tide at Round Point, Trinity Bay is at 6:49 AM (1.3 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Round Point, Trinity Bay today?+
Today, low tide at Round Point, Trinity Bay is at 10:07 PM (0.1 ft).
What tidal datum do these Round Point, Trinity Bay tide heights use?+
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.
How accurate are these tide predictions?+
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.
Never mistime a tide again.
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