The Tide Chart www.thetidechart.com September 2026 · generated 4 Sep 2026, 19:56
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Point Barrow, Trinity Bay · September 2026 19:56 · UTC−5
United States Texas 29.740° N · 94.832° W

Point Barrow, Trinity Bay Tide Chart

Tide predictions, solunar fishing times and marine weather for Point Barrow, Trinity Bay, United States — updated daily, free forever.

Rising
0.5 ft
Last high tide: 0.8 ft at 12:40 PM

The water level is rising.

6:58 AM 7:37 PM Coefficient 35 · low Calculated for Point Barrow, Trinity Bay's local time · UTC−5

At a glance

Wind 8 mph from S · gust 11 mph Waves 0.3 ft from SSE · 3 s Fish activity Slow 2 major + 1 minor periods Air temp 86° feels like 93° Water temp — No data Pressure 29.88 inHg Steady UV index 8 High exposure Coefficient 35 31 morning · 35 afternoon

Pick a date

September 2026

Tides

Low 4:30 AM · -0.7 ft High 12:40 PM · 0.8 ft
High Low Daylight · 12h 40m Major Minor

L 4:30 AM -0.7 ft H 12:40 PM 0.8 ft

Gauge station · FES2022 global tide model · heights referenced to Mean Sea Level · America/Chicago (UTC−5) · Why might this differ?

HAT
0.8 ft
highest astronomical tide
MSL
0.0 ft
mean sea level — the chart's zero
LAT
-0.7 ft
lowest astronomical tide

The sun rises at 06:58 and sets at 19:37. Today brings 1 high tide and 1 low tide: high water at 12:40 (0.2 m); low water at 04:30 (-0.2 m). The sun crosses the local meridian at 13:18, its highest point of the day.

Hour by hour

Interpolated heights · Friday 4 September
HourHeightTrend
12:00 AM -0.4 ft ↘ Falling
1:00 AM -0.4 ft ↘ Falling
2:00 AM -0.5 ft ↘ Falling
3:00 AM -0.7 ft ↘ Falling
4:00 AM -0.7 ft ↘ Falling
5:00 AM -0.7 ft ↗ Rising
6:00 AM -0.6 ft ↗ Rising
7:00 AM -0.4 ft ↗ Rising
8:00 AM -0.1 ft ↗ Rising
9:00 AM 0.2 ft ↗ Rising
10:00 AM 0.4 ft ↗ Rising
11:00 AM 0.7 ft ↗ Rising
HourHeightTrend
12:00 PM 0.8 ft ↗ Rising
1:00 PM 0.8 ft ↘ Falling
2:00 PM 0.8 ft ↘ Falling
3:00 PM 0.8 ft ↘ Falling
4:00 PM 0.7 ft ↘ Falling
5:00 PM 0.7 ft ↘ Falling
6:00 PM 0.6 ft ↘ Falling
7:00 PM 0.6 ft ↘ Falling
8:00 PM 0.5 ft ↘ Falling
9:00 PM 0.5 ft ↘ Falling
10:00 PM 0.4 ft ↘ Falling
11:00 PM 0.4 ft ↘ Falling

Sea & weather now

Conditions at Point Barrow, Trinity Bay right now, in station-local time.

Air temp 86°F Clear sky · feels like 93° · H 91° · L 80°
Wind 9 mph S · Force 3 · Gentle breeze · gusts 11 mph
Swell 0.3 ft SSE · 3 s period
Humidity 72% Dew point 75°
Visibility 24 km Cloud cover 16%

Next 24 hours

temperature · wind · rain · humidity
12:00 AM Partly cloudy 82° 8 SSE 12% 0.0 82%
2:00 AM Overcast 82° 8 SSE 7% 0.0 82%
4:00 AM Overcast 82° 7 S 6% 0.0 82%
6:00 AM Thunderstorm 81° 5 S 29% 0.2 83%
8:00 AM Drizzle 81° 2 ESE 65% 0.7 84%
10:00 AM Thunderstorm, hail 86° 3 ESE 100% 1.9 72%
12:00 PM Overcast 90° 3 SSE 85% 0.0 58%
2:00 PM Overcast 91° 6 SSE 55% 0.0 54%
4:00 PM Light drizzle 86° 7 SE 23% 0.1 70%
6:00 PM Overcast 88° 6 SSE 13% 0.0 63%
8:00 PM Light drizzle 81° 9 SSE 6% 0.4 81%
10:00 PM Overcast 81° 8 SSE 0% 0.0 84%
12:00 AM Overcast 81° 5 SSE 4% 0.0 84%

Rain chance and millimetres per hour, then relative humidity. Scroll for the rest of the day.

Fishing barometer

29.88 inHg → Stable
  • Rising Very good Rising pressure after a low signals settling weather — fish feed confidently and this is often the best barometer window of all.
  • Stable Normal activity — today A steady barometer for a day or more means settled conditions and predictable, average feeding around tides and solunar peaks.
  • Falling Good at first A dropping barometer sparks a burst of feeding before the weather turns, then activity slows markedly as the front arrives.
min 29.85 inHg max 29.97 inHg Hover, tap or arrow-key the line to read any hour.

The barometer is holding steady. Expect routine feeding behaviour, with the usual peaks around tide changes and the solunar periods rather than any pressure-driven surge.

UV index

solar protection

UV 8

High

High exposure — protection is essential: hat, sunglasses and SPF 30+, and take shade around midday.

1–2 · Low
Little risk — most people need no sun protection.
3–7 · Moderate to high
Wear a hat, sunglasses and SPF 30+, and take shade around midday.
8+ · Very high to extreme
Use SPF 50+, cover up and stay out of the sun through the middle of the day.

Outlook

Next 7 days
  • Fri 4 Overcast 91°/80° 9 mph
  • Sat 5 Drizzle 89°/78° 7 mph
  • Sun 6 Clear sky 91°/78° 10 mph
  • Mon 7 Light drizzle 91°/79° 11 mph
  • Tue 8 Overcast 90°/80° 11 mph
  • Wed 9 Overcast 91°/80° 8 mph
  • Thu 10 Partly cloudy 92°/78° 10 mph

Air quality

Moderate · EAQI 45

Air quality is moderate. Sensitive groups should consider reducing prolonged outdoor exertion.

O₃ Ozone Fair 71.1µg/m³ Forms in sunlight; can irritate airways at high levels. Bar is scaled to 130 µg/m³, where the "poor" band starts.
PM10 Good 7.9µg/m³ Coarse particles from dust, sea spray and traffic. Bar is scaled to 50 µg/m³, where the "poor" band starts.
PM2.5 Good 5.9µg/m³ Fine particles that reach deep into the lungs. Bar is scaled to 25 µg/m³, where the "poor" band starts.

Bands follow the European Air Quality Index; the day's index is its worst hour, each pollutant its daily mean. Air quality from CAMS.

Weather & marine data by Open-Meteo.com (CC BY 4.0) · times are Point Barrow, Trinity Bay local time.

Tidal coefficient · September

Bigger coefficients mean larger tides and stronger currents
Friday 4 September 35 Low

Morning 31 · afternoon 35

Month range 20 – 104

Heights this month span -1.0 ft to 1.0 ft above the chart datum

Biggest tides: 9–12 Sep (coef 104) · Quietest stretch: 18–19 Sep (coef 20)

September 2026 — hover, tap or arrow-key a bar to read that day

Very high High Average Low

A larger coefficient means a wider gap between high and low water, so the strongest currents run along the sea bed. Tidal range also shifts with the weather — check the wind and swell before you head out.

Swell

From SSE (168°) · 3.2 s period
Most frequent waves 0.3 ft About half the significant height — what you will see most of the time.
Significant height 0.3 ft The standard forecast figure — roughly 1 wave in 7 runs higher, on a 3.2 second period.
Maximum waves 1.0 ft The odd crest reaches this — allow for it before heading into exposed water.
Swell height 0 – 1.6 ft scale 00:00 · 06:00 · 12:00 · 18:00 · 24:00
0 h 0.7 ft 3 s SSE
2 h 1.0 ft 3 s SSE
4 h 1.0 ft 3 s SSE
6 h 0.7 ft 3 s SSE
8 h 0.7 ft 3 s SSE
10 h 0.7 ft 3 s S
12 h 0.7 ft 3 s S
14 h 0.7 ft 3 s S
16 h 0.3 ft 3 s S
18 h 0.3 ft 3 s SSE
20 h 0.3 ft 3 s SSE
22 h 0.3 ft 3 s S
24 h 0.3 ft 3 s S

These figures describe the swell out in open water. Closer to the beach the waves shift with the shape of the coastline and the seabed, though in most spots they end up broadly similar.

Solunar

Feeding windows from the moon's transit, rise and set — the free solunar rating for Point Barrow, Trinity Bay.

Best fishing times today

Slow

Solunar theory rates today a slow day for fishing at Point Barrow, Trinity Bay — plan around the major and minor periods below.

Major Peak activity

6:14 AM – 8:14 AM

Moon overhead (lunar transit)

Overlaps sunrise or sunset
Minor Average activity

2:11 PM – 3:11 PM

Moonset

Major Peak activity

6:45 PM – 8:45 PM

Moon underfoot (opposing transit)

Overlaps sunrise or sunset
Major period Minor period Daylight

Major periods track the moon's transit and opposing transit and run about two hours; minor periods open at moonrise and moonset and last about an hour. When a period lands on sunrise or sunset, activity climbs higher still — and that overlap happens today.

Moon

Friday 4 September
Last quarter 46% illuminated · 22.6 days old Moonrise — · Moonset 14:41 · transit 07:14 Visible for 14h 41m
rise — set 14:41 · 302° WNW transit 07:14
04 SEP Last Quarter 2:51 AM today
10 SEP New Moon 10:26 PM in 6 days
18 SEP First Quarter 3:43 PM in 14 days
26 SEP Full Moon 11:49 AM in 22 days

Planner

When to go this week, and which days of September are worth the drive.

Bite windows

Friday 4 September

Fish feed hardest when the water starts moving — plan around the hour before and after each tide turn.

Low tide turn

03:30 – 05:30

Water bottoms out at 04:30 then starts to rise.

High tide turn

11:40 – 13:40

Water peaks at 12:40 then starts to fall.

Best days in September

Ranked by tidal coefficient — pick a day to load it.

Quietest stretch: 18–19 Sep (coef 20)

Astronomical observation · moon, sun and Earth

today, 4 September 2026
Moon Distance Earth–Moon 369,838km Angular diameter 0° 33′
Sun Distance Earth–Sun 150,851,107km Angular diameter 0° 32′

Daylight & twilight

Station local time
Golden hour, blue hour and twilight times at Point Barrow, Trinity Bay today, morning and evening.
LightMorningEvening
Golden hourSoft, warm light — the photographer's window 6:43 AM – 7:29 AM 7:06 PM – 7:52 PM
Blue hourDeep even blue just past the sun 6:34 AM – 6:43 AM 7:52 PM – 8:01 PM
Civil twilightBright enough to work without lights 6:34 AM – 6:58 AM 7:37 PM – 8:01 PM
Nautical twilightHorizon still visible at sea 6:05 AM – 6:34 AM 8:01 PM – 8:30 PM
Astronomical twilightThe last trace of sunlight 5:36 AM – 6:05 AM 8:30 PM – 8:59 PM

Lighting the Earth at this moment

7:56 PM UTC−5 · 4 September 2026 · equirectangular, 180°W → 180°E
Day and night world map showing where Point Barrow, Trinity Bay sits right now

The bright band marks where the Sun stands overhead right now; the pin is Point Barrow, Trinity Bay. As the Earth turns, the day-and-night line sweeps westward and this map refreshes with the local clock.

Tide table

September 2026
Tide times, heights, coefficient and fishing activity for every day of September 2026 at Point Barrow, Trinity Bay.
Day Moon Sun 1st tide 2nd tide 3rd tide 4th tide Coefficient Activity
1 Tue 78% illuminated · waning Sunrise6:56 AM Sunset7:41 PM 3:50 AM -1.0 ft low tide 11:30 AM 0.7 ft high tide 4:50 PM 0.3 ft low tide 8:50 PM 0.3 ft high tide 70 · High Fair
2 Wed 68% illuminated · waning Sunrise6:57 AM Sunset7:40 PM 4:00 AM -1.0 ft low tide 11:40 AM 0.7 ft high tide 6:10 PM 0.0 ft low tide 9:10 PM 0.3 ft high tide 55 · Average Fair
3 Thu 57% illuminated · waning Sunrise6:57 AM Sunset7:39 PM 4:20 AM -0.7 ft low tide 12:10 PM 0.7 ft high tide 39 · Low Slow
4 Fri 46% illuminated · waning Sunrise6:58 AM Sunset7:37 PM 4:30 AM -0.7 ft low tide 12:40 PM 1.0 ft high tide 35 · Low Slow
5 Sat 34% illuminated · waning Sunrise6:58 AM Sunset7:36 PM 4:50 AM -0.7 ft low tide 1:20 PM 1.0 ft high tide 49 · Low Fair
6 Sun 24% illuminated · waning Sunrise6:59 AM Sunset7:35 PM 5:00 AM -0.7 ft low tide 2:10 PM 1.0 ft high tide 64 · Average Slow
7 Mon 15% illuminated · waning Sunrise6:59 AM Sunset7:34 PM 5:10 AM -0.7 ft low tide 3:10 PM 1.0 ft high tide 79 · High Fair
8 Tue 8% illuminated · waning Sunrise7:00 AM Sunset7:33 PM 4:40 AM -0.7 ft low tide 4:00 PM 1.0 ft high tide 92 · Very high Excellent
9 Wed 3% illuminated · waning Sunrise7:00 AM Sunset7:31 PM 3:10 AM -0.7 ft low tide 4:40 PM 1.0 ft high tide 100 · Very high Excellent
10 Thu 0% illuminated · waning Sunrise7:01 AM Sunset7:30 PM 3:10 AM -0.7 ft low tide 5:20 PM 1.0 ft high tide 104 · Very high Excellent
11 Fri 0% illuminated · waxing Sunrise7:01 AM Sunset7:29 PM 3:10 AM -1.0 ft low tide 6:00 PM 0.7 ft high tide 102 · Very high Excellent
12 Sat 3% illuminated · waxing Sunrise7:02 AM Sunset7:28 PM 3:20 AM -1.0 ft low tide 6:30 PM 0.7 ft high tide 96 · Very high Excellent
13 Sun 8% illuminated · waxing Sunrise7:03 AM Sunset7:26 PM 3:10 AM -1.0 ft low tide 7:00 PM 0.3 ft high tide 85 · High Excellent
14 Mon 14% illuminated · waxing Sunrise7:03 AM Sunset7:25 PM 3:00 AM -1.0 ft low tide 11:00 AM 0.3 ft high tide 3:10 PM 0.3 ft low tide 7:30 PM 0.3 ft high tide 72 · High Fair
15 Tue 22% illuminated · waxing Sunrise7:04 AM Sunset7:24 PM 3:10 AM -1.0 ft low tide 11:00 AM 0.7 ft high tide 4:40 PM 0.3 ft low tide 8:00 PM 0.3 ft high tide 58 · Average Fair
16 Wed 30% illuminated · waxing Sunrise7:04 AM Sunset7:23 PM 3:30 AM -1.0 ft low tide 11:20 AM 0.7 ft high tide 5:50 PM 0.0 ft low tide 8:20 PM 0.0 ft high tide 43 · Low Fair
17 Thu 39% illuminated · waxing Sunrise7:05 AM Sunset7:21 PM 3:50 AM -0.7 ft low tide 11:50 AM 0.7 ft high tide 7:40 PM 0.0 ft low tide 8:10 PM 0.0 ft high tide 29 · Low Fair
18 Fri 49% illuminated · waxing Sunrise7:05 AM Sunset7:20 PM 4:20 AM -0.7 ft low tide 12:30 PM 1.0 ft high tide 20 · Low Slow
19 Sat 58% illuminated · waxing Sunrise7:06 AM Sunset7:19 PM 4:40 AM -0.7 ft low tide 1:10 PM 1.0 ft high tide 25 · Low Slow
20 Sun 67% illuminated · waxing Sunrise7:06 AM Sunset7:18 PM 5:00 AM -0.7 ft low tide 1:50 PM 1.0 ft high tide 39 · Low Fair
21 Mon 76% illuminated · waxing Sunrise7:07 AM Sunset7:16 PM 5:00 AM -0.7 ft low tide 2:40 PM 1.0 ft high tide 53 · Average Slow
22 Tue 84% illuminated · waxing Sunrise7:07 AM Sunset7:15 PM 3:50 AM -0.7 ft low tide 3:20 PM 1.0 ft high tide 67 · Average Fair
23 Wed 90% illuminated · waxing Sunrise7:08 AM Sunset7:14 PM 1:40 AM -0.7 ft low tide 3:50 PM 1.0 ft high tide 80 · High Good
24 Thu 96% illuminated · waxing Sunrise7:08 AM Sunset7:13 PM 1:50 AM -0.7 ft low tide 4:30 PM 1.0 ft high tide 91 · Very high Excellent
25 Fri 99% illuminated · waxing Sunrise7:09 AM Sunset7:11 PM 2:00 AM -1.0 ft low tide 5:00 PM 0.7 ft high tide 99 · Very high Excellent
26 Sat 100% illuminated · waning Sunrise7:09 AM Sunset7:10 PM 2:00 AM -1.0 ft low tide 5:40 PM 0.7 ft high tide 102 · Very high Excellent
27 Sun 99% illuminated · waning Sunrise7:10 AM Sunset7:09 PM 2:10 AM -1.0 ft low tide 10:40 AM 0.3 ft high tide 1:20 PM 0.3 ft low tide 6:20 PM 0.3 ft high tide 101 · Very high Excellent
28 Mon 95% illuminated · waning Sunrise7:11 AM Sunset7:08 PM 2:10 AM -1.0 ft low tide 10:00 AM 0.3 ft high tide 3:40 PM 0.3 ft low tide 7:00 PM 0.3 ft high tide 94 · Very high Excellent
29 Tue 89% illuminated · waning Sunrise7:11 AM Sunset7:07 PM 2:20 AM -1.0 ft low tide 10:10 AM 0.7 ft high tide 4:50 PM 0.0 ft low tide 7:50 PM 0.0 ft high tide 84 · High Fair
30 Wed 81% illuminated · waning Sunrise7:12 AM Sunset7:05 PM 2:40 AM -0.7 ft low tide 10:30 AM 0.7 ft high tide 5:50 PM 0.0 ft low tide 8:20 PM 0.0 ft high tide 70 · High Fair

Biggest tides: 9–12 Sep (coef 104) · Quietest stretch: 18–19 Sep (coef 20) · Morning 31 · afternoon 35. Predicted levels run between -1.0 ft and 1.0 ft this month.

Heights are metres above the station's chart datum, so the biggest tides can dip just below zero. Every time shown is Point Barrow, Trinity Bay local time, with daylight saving already applied.

Nearby

Other tide stations close to Point Barrow, Trinity Bay, ranked by distance.

Fishing sites near Point Barrow, Trinity Bay

this station in gold · nearby stations in green

Map data © OpenStreetMap contributors.

All Texas locations

Port Arthur La Porte Seabrook Bacliff Fulton Alligator Point, West Bay Aransas Wildlife Refuge Aransas, Aransas Pass Barroom Bay Battleship Texas State Park Bayside, Copano Bay Buffalo Bayou, Houston Ship Channel Christmas Bay Clear Lake Conn Brown Harbor, Aransas Pass Copano Bay Corpus Christi Naval Air Station Corpus Christi, Bob Hall Pier COX WC-53 Platform Cypress, San Jacinto River Eagle Point East Matagorda East Sabine Lake Enbridge, Ingleside Freeport Entrance Jetty Freeport Harbor Freeport Harbor Galveston Bay Entrance, North Jetty Galveston Bay Entrance, South Jetty Galveston Pleasure Pier

Frequently asked questions

Tides, coefficients and fishing times for Point Barrow, Trinity Bay, explained.

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

High water at Point Barrow, Trinity Bay today is at 12:40. The full list of high and low tide times is in the table above and refreshes every day.

Is today a good day to fish in Point Barrow, Trinity Bay?

Based on solunar theory the fishing rating today is Slow. The strongest windows are the major periods around the lunar transit, which often line up with sunrise and sunset.

What is the tidal coefficient and why does it matter?

The coefficient runs from 0 to 120 and measures the tidal range — today it is 35 (Low). Higher numbers mean stronger currents and a bigger gap between high and low water, which matters for fishing, diving and boating.

When are sunrise and sunset in Point Barrow, Trinity Bay today?

The sun rises at 06:58 and sets at 19:37 local time, giving 12h 40m of daylight.

How big are the waves in Point Barrow, Trinity Bay today?

The significant wave height at Point Barrow, Trinity Bay is currently 0.1 m with a period of 3.2 s between crests. Individual sets can stack up to roughly twice that height, so allow a margin at exposed marks and anchorages.

Data: Open-Meteo (CC BY 4.0) · CAMS · OpenStreetMap · GeoNames (CC BY 4.0) · FES2022 — CNES/AVISO/LEGOS · IP geolocation by DB-IP (CC BY 4.0)

Estimates for planning only — not for navigation or safety-critical use. · 51.254.44.216/us/texas/point-barrow-trinity-bay