Tides Today & Tomorrow in Brownsville, WA

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently rising in Brownsville, WA.
Next low tide (tomorrow) : 5:34 am (0.3 ft)
Next high tide : in 1h 28m at 10:17 pm (11.8 ft)
Sunset today : 8:39 pm
Sunrise tomorrow : 5:53 am
Moon phase : Third Quarter (53% illuminated)
Tide Station Location : Station #9445832
Common Questions About Tides

Brownsville, WA Tides - May 2096

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:3111.71:488.09:065.07:512.05:508:24Waxing Gibbous1Tue
2Wed3:1011.63:078.49:473.88:522.75:498:25Waxing Gibbous2Wed
3Thu3:4011.64:109.010:192.79:453.45:478:27Waxing Gibbous3Thu
4Fri4:0411.45:039.610:461.710:304.25:468:28Waxing Gibbous4Fri
5Sat4:2411.35:4910.111:100.811:115.05:448:29Full Moon5Sat
6Sun4:4411.16:3010.611:340.011:505.85:438:31Full Moon6Sun
7Mon5:0610.97:0911.012:00-0.65:418:32Full Moon7Mon
8Tue5:3110.77:4611.312:296.512:28-1.15:408:33Full Moon8Tue
9Wed5:5810.48:2311.51:097.11:01-1.45:388:35Waning Gibbous9Wed
10Thu6:2710.09:0411.61:517.51:36-1.45:378:36Waning Gibbous10Thu
11Fri6:589.69:4911.62:377.82:16-1.35:368:37Waning Gibbous11Fri
12Sat7:339.210:3911.53:308.03:00-1.05:348:39Waning Gibbous12Sat
13Sun8:188.811:3411.44:358.03:50-0.55:338:40Third Quarter13Sun
14Mon9:258.35:517.64:440.15:328:41Third Quarter14Mon
15Tue12:2711.510:54 AM7.97:006.85:440.85:318:42Third Quarter15Tue
16Wed1:1411.612:267.97:515.66:461.55:298:44Third Quarter16Wed
17Thu1:5311.81:518.38:334.17:482.45:288:45Waning Crescent17Thu
18Fri2:2812.03:069.29:122.38:473.35:278:46Waning Crescent18Fri
19Sat3:0112.34:1410.19:510.49:444.45:268:47Waning Crescent19Sat
20Sun3:3412.45:1611.110:30-1.410:395.45:258:49New Moon20Sun
21Mon4:0812.56:1411.911:11-2.811:336.35:248:50New Moon21Mon
22Tue4:4512.47:1112.511:54-3.75:238:51New Moon22Tue
23Wed5:2512.08:0712.812:287.012:39-4.05:228:52Waxing Crescent23Wed
24Thu6:1011.59:0212.81:267.51:25-3.85:218:53Waxing Crescent24Thu
25Fri6:5910.79:5812.72:297.72:14-3.05:208:54Waxing Crescent25Fri
26Sat7:569.810:5412.43:407.63:05-2.05:198:55Waxing Crescent26Sat
27Sun9:028.811:4812.25:027.13:59-0.75:198:56First Quarter27Sun
28Mon10:228.06:266.24:580.75:188:57First Quarter28Mon
29Tue12:3912.011:56 AM7.47:335.16:002.15:178:58First Quarter29Tue
30Wed1:2411.81:367.58:253.97:053.45:168:59First Quarter30Wed
31Thu2:0111.63:048.19:052.78:104.55:169:00Waxing Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9445832)

Common Questions About Brownsville, WA Tides

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What time does the tide turn (slack tide) in Brownsville, WA today?

Slack tide in Brownsville, WA is approximately 1:55 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Brownsville, WA?

Brownsville, WA is currently in a neap phase. Tonight's moon is 53% 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 minimum.

What datum are Brownsville, WA 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 Brownsville, WA?

Tide predictions for Brownsville, WA 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 Brownsville, WA?

Tide data for Brownsville, WA is sourced from NOAA Station #9445832. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9445832.

What is the moon phase in Brownsville, WA tonight?

Tonight the moon over Brownsville, WA is Third Quarter (53% illuminated). This places Brownsville, WA in a neap tide cycle, so tidal ranges are near their weekly minimum this week.

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