Point Barrow, Trinity Bay

Friday, April 16, 2027|29.740°N, 94.832°W · NOAA 8770557

Station

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Major periodMinor periodNightCurve interpolated from NOAA highs/lows (subordinate station) · Heights in feet above MLLW

Tides

▼ Low	12:21 AM	0.93 ft
▲ High	5:38 AM	1.02 ft
▼ Low	12:09 PM	0.22 ft
▲ High	8:24 PM	1.00 ft

Tidal range today: 0.80 ft

Sun & Moon

Sunrise: 6:51 AM
Sunset: 7:46 PM
Moonrise: 3:47 PM
Moonset: 4:05 AM

🌔

Waxing Gibbous

79% illuminated

Fishing Times

Average

Minor3:35 AM–4:35 AM
Major8:55 AM–10:55 AM
Minor3:17 PM–4:17 PM
Major9:15 PM–11:15 PM

Estimate from moon phase, solunar periods, and tidal range.

Tides for Point Barrow, Trinity Bay, week of April 11

Tap a day to see its chart

Day	Moon	Sun	1st tide	2nd tide	3rd tide	4th tide	Coefficient
11 Sun	🌒	▲ 6:57 AM ▼ 7:43 PM	6:09 AM ▼ -0.2 ft	4:22 PM ▲ 1.3 ft			96very high
12 Mon	🌒	▲ 6:56 AM ▼ 7:44 PM	7:12 AM ▼ -0.2 ft	5:52 PM ▲ 1.2 ft			94very high
13 Tue	🌓	▲ 6:55 AM ▼ 7:45 PM	8:21 AM ▼ -0.1 ft	7:03 PM ▲ 1.2 ft			90very high
14 Wed	🌓	▲ 6:53 AM ▼ 7:45 PM	9:35 AM ▼ -0.0 ft	7:40 PM ▲ 1.1 ft			82high
15 Thu	🌔	▲ 6:52 AM ▼ 7:46 PM	10:52 AM ▼ 0.1 ft	8:03 PM ▲ 1.1 ft			71high
16 Fri	🌔	▲ 6:51 AM ▼ 7:46 PM	12:21 AM ▼ 0.9 ft	5:38 AM ▲ 1.0 ft	12:09 PM ▼ 0.2 ft	8:24 PM ▲ 1.0 ft	55average
17 Sat	🌔	▲ 6:50 AM ▼ 7:47 PM	12:49 AM ▼ 0.7 ft	7:33 AM ▲ 1.1 ft	1:20 PM ▼ 0.4 ft	8:43 PM ▲ 1.0 ft	48average

Coefficient compares each day's tidal swing with this station's weak and strong tides over the surrounding month (about 45 = weak, 95 = strong). Bigger swings move more water and bait.

Current conditions

Observed 1:15 AM · Morgans Point, Barbours Cut (10 mi) · sky & visibility from La Porte (15 mi)

Wind

9mph

From NNW (348°)

Gusts 11 mph

Measured at Morgans Point, Barbours Cut

Temperature

59°F

High 61° · Low 59° so far today

Humidity

63%

Dew point 46°F

Visibility

10+mi

3-hour trend unavailable

Barometric pressure, last 24 hours

Not enough readings yet.

Barometer at Morgans Point, Barbours Cut, 6-minute readings

Fishing by pressure trend

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Satellite map, currents & salinity

Toggle layers above the map · click an open circle for its forecast

Salinity (PSU ≈ parts per thousand)

0816243240

Fresh river waterGulf seawater ≈ 35

Shading and arrows: NOAA NGOFS2 model surface salinity and currents for Oct 18, 2:00 AM (run 03z 2026-10-18 UTC). Arrow length shows current speed. Labeled dots are measured sensor readings; open circles are model forecast points (click one to see its forecast below).

No salinity sensors near this station reported in the past week.

Model: NOAA Northern Gulf Operational Forecast System (NGOFS2). Sensors: Texas Water Development Board. Imagery: USDA/USGS The National Map.

Currents & salinity forecast

NOAA NGOFS2 model · 48 hours

Model point

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Predictions from NOAA CO-OPS. Strong winds can push Texas bay water levels well above or below these predictions. Not for navigation.