Tides Today & Tomorrow in Point Barrow, Trinity Bay, TX

TIDE TIMES for Tuesday, September 8, 2026
The tide is currently falling in Point Barrow, Trinity Bay, TX.

Next low tide (tomorrow) : in 5h 43m at 1:48 am (0.1 ft)
Next high tide (tomorrow) : 10:38 am (1.3 ft)
Sunset today : 7:33 pm
Sunrise tomorrow : 7:00 am
Moon phase : Waning Crescent (8% illuminated)
Tide Station Location : Station #8770557
Common Questions About Tides

Point Barrow, Trinity Bay, TX Tides - Sep 2026

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Date		High Tide				Low Tide				Sun		Moon	Date
Date		AM	ft	PM	ft	AM	ft	PM	ft	Rise	Set	Moon	Date
1	Tue	2:07	1.1	12:07	1.1	5:27	0.9	6:32	0.2	6:56	7:41		1	Tue
2	Wed	3:47	1.2	11:51 AM	1.2	6:13	1.1	7:24	0.1	6:57	7:40		2	Wed
3	Thu	9:12	1.3					8:23	0.0	6:57	7:39		3	Thu
4	Fri	9:16	1.4					9:27	-0.1	6:58	7:38		4	Fri
5	Sat	10:13	1.4					10:36	-0.1	6:58	7:37		5	Sat
6	Sun	10:51	1.4					11:47	-0.1	6:59	7:35		6	Sun
7	Mon	10:16	1.4							6:59	7:34		7	Mon
8	Tue	10:23	1.3	6:33	1.3	12:51	0.0	1:29	1.3	7:00	7:33		8	Tue
9	Wed	10:38	1.3	8:14	1.3	1:48	0.1	1:56	1.1	7:00	7:32		9	Wed
10	Thu	10:55	1.2	9:39	1.3	2:38	0.2	2:38	0.9	7:01	7:30		10	Thu
11	Fri	11:12	1.2	10:55	1.3	3:23	0.4	3:23	0.7	7:01	7:29		11	Fri
12	Sat	11:27	1.2			4:04	0.6	4:09	0.6	7:02	7:28		12	Sat
13	Sun	12:06	1.3	11:37 AM	1.2	4:43	0.8	4:55	0.4	7:03	7:27		13	Sun
14	Mon	1:19	1.3	11:32 AM	1.2	5:23	1.0	5:42	0.3	7:03	7:26		14	Mon
15	Tue	2:39	1.3	10:52 AM	1.2	6:18	1.2	6:31	0.3	7:04	7:24		15	Tue
16	Wed	4:21	1.3					7:22	0.3	7:04	7:23		16	Wed
17	Thu	8:08	1.4					8:17	0.3	7:05	7:22		17	Thu
18	Fri	9:03	1.4					9:17	0.3	7:05	7:21		18	Fri
19	Sat	9:53	1.4					10:19	0.3	7:06	7:19		19	Sat
20	Sun	10:30	1.4					11:20	0.3	7:06	7:18		20	Sun
21	Mon	10:35	1.4							7:07	7:17		21	Mon
22	Tue	10:12	1.4			12:14	0.3			7:07	7:16		22	Tue
23	Wed	10:09	1.3	6:47	1.2	1:00	0.4	2:25	1.2	7:08	7:14		23	Wed
24	Thu	10:14	1.3	8:29	1.2	1:40	0.4	2:30	1.0	7:08	7:13		24	Thu
25	Fri	10:20	1.3	9:48	1.3	2:16	0.5	2:48	0.9	7:09	7:12		25	Fri
26	Sat	10:26	1.3	10:58	1.3	2:51	0.7	3:12	0.7	7:09	7:11		26	Sat
27	Sun	10:30	1.3			3:27	0.9	3:41	0.5	7:10	7:09		27	Sun
28	Mon	12:03	1.4	10:30 AM	1.3	4:07	1.0	4:17	0.3	7:11	7:08		28	Mon
29	Tue	1:10	1.5	10:25 AM	1.3	4:53	1.2	4:59	0.2	7:11	7:07		29	Tue
30	Wed	2:23	1.5	9:57 AM	1.4	6:03	1.4	5:50	0.1	7:12	7:06		30	Wed
Date		High Tide				Low Tide				Sun		Moon	Date
Date		AM	ft	PM	ft	AM	ft	PM	ft	Rise	Set	Moon	Date

Tidal Data Source: (8770557)

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When is the lowest tide this week in Point Barrow, Trinity Bay, TX?

The lowest tide this week in Point Barrow, Trinity Bay, TX is 0.1 ft on Wednesday, Sep 9 at 1:48 am.

When is the highest tide this week in Point Barrow, Trinity Bay, TX?

The highest tide this week in Point Barrow, Trinity Bay, TX is 1.3 ft on Wednesday, Sep 9 at 8:14 pm — worth noting for launching your boat and being alert for possible high tide flooding.

Is this week a spring tide or neap tide in Point Barrow, Trinity Bay, TX?

Point Barrow, Trinity Bay, TX is currently in a spring phase. Tonight's moon is 8% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Point Barrow, Trinity Bay, TX tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Point Barrow, Trinity Bay, TX?

Tide predictions for Point Barrow, Trinity Bay, TX come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Point Barrow, Trinity Bay, TX?

Tide data for Point Barrow, Trinity Bay, TX is sourced from NOAA Station #8770557. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8770557.

What time is high tide in Point Barrow, Trinity Bay, TX today?

High tides in Point Barrow, Trinity Bay, TX today: 10:23 am (1.3 ft), 6:33 pm (1.3 ft).

What time is low tide in Point Barrow, Trinity Bay, TX today?

Low tides in Point Barrow, Trinity Bay, TX today: 12:51 am (0.0 ft), 1:29 pm (1.3 ft). The 12:51 am low of 0.0 ft is a minus tide — water below the MLLW reference datum, which can expose tidepools, mudflats, and shellfish beds not normally accessible.

What is the tidal range in Point Barrow, Trinity Bay, TX today?

Today's tidal range in Point Barrow, Trinity Bay, TX is 1.4 ft — the difference between the day's highest and lowest water level. This month's average daily range is about 1.0 ft, so today's swing is typical.

What is the moon phase in Point Barrow, Trinity Bay, TX tonight?

Tonight the moon over Point Barrow, Trinity Bay, TX is Waning Crescent (8% illuminated). This places Point Barrow, Trinity Bay, TX in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

What type of tides does Point Barrow, Trinity Bay, TX have — semi-diurnal, diurnal, or mixed?

Point Barrow, Trinity Bay, TX has semi-diurnal tides — two high tides and two low tides roughly every 24 hours and 50 minutes, with similar heights.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA

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