Tides Today & Tomorrow in Brownsville, WA

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Brownsville, WA.
Next low tide (tomorrow) : 4:41 am (5.4 ft)
Next high tide : in 6h 48m at 10:24 pm (12.7 ft)
Sunset today : 9:11 pm
Sunrise tomorrow : 5:12 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9445832
Common Questions About Tides

Brownsville, WA Tides - Jan 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:4511.41:2312.38:258.38:46-2.47:584:29Waning Crescent1Tue
2Wed4:3612.32:1712.29:328.29:34-2.97:584:30New Moon2Wed
3Thu5:1912.93:1112.010:297.810:20-3.07:584:31New Moon3Thu
4Fri5:5813.24:0411.711:217.311:05-2.77:584:32New Moon4Fri
5Sat6:3413.44:5811.312:106.77:584:33Waxing Crescent5Sat
6Sun7:0813.45:5310.712:586.07:574:34Waxing Crescent6Sun
7Mon7:4113.36:4910.012:31-1.01:475.37:574:36Waxing Crescent7Mon
8Tue8:1413.17:499.31:140.32:374.67:574:37Waxing Crescent8Tue
9Wed8:4712.88:568.71:561.93:283.97:564:38First Quarter9Wed
10Thu9:2212.510:168.32:393.54:213.27:564:39First Quarter10Thu
11Fri9:5912.03:265.25:142.57:564:41First Quarter11Fri
12Sat12:008.410:39 AM11.54:256.86:071.97:554:42First Quarter12Sat
13Sun1:559.111:25 AM11.15:487.96:581.27:544:43Waxing Gibbous13Sun
14Mon3:1110.012:1510.87:318.57:440.67:544:44Waxing Gibbous14Mon
15Tue4:0010.81:0510.68:518.58:270.07:534:46Waxing Gibbous15Tue
16Wed4:3511.41:5310.69:418.49:06-0.57:524:47Waxing Gibbous16Wed
17Thu5:0311.82:3710.710:178.19:44-1.07:524:49Full Moon17Thu
18Fri5:2612.13:2010.810:467.810:21-1.37:514:50Full Moon18Fri
19Sat5:4912.34:0210.911:167.310:57-1.47:504:51Full Moon19Sat
20Sun6:1212.64:4610.811:496.611:34-1.27:494:53Full Moon20Sun
21Mon6:3712.95:3310.712:265.87:484:54Waning Gibbous21Mon
22Tue7:0513.16:2410.412:12-0.61:064.87:474:56Waning Gibbous22Tue
23Wed7:3513.27:2110.012:510.41:503.87:464:57Waning Gibbous23Wed
24Thu8:0713.28:259.61:321.82:392.77:454:59Waning Gibbous24Thu
25Fri8:4213.19:409.22:153.43:321.87:445:00Third Quarter25Fri
26Sat9:2212.811:159.13:045.14:300.97:435:02Third Quarter26Sat
27Sun10:0812.44:056.85:320.27:425:03Third Quarter27Sun
28Mon1:149.611:04 AM12.05:298.06:35-0.57:415:05Waning Crescent28Mon
29Tue2:4610.612:0811.67:098.57:36-1.17:405:07Waning Crescent29Tue
30Wed3:4311.51:1411.58:358.28:32-1.67:385:08Waning Crescent30Wed
31Thu4:2512.22:1711.49:377.69:22-1.87:375:10Waning Crescent31Thu
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 1:32 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 transitional phase. Tonight's moon is 28% 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 shifting between spring and neap.

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 Waxing Crescent (28% illuminated). This places Brownsville, WA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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