Tides Today & Tomorrow in Brownsville, WA

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in Brownsville, WA.
Next low tide : 10:45 pm (8.1 ft)
Next high tide : in 3h 41m at 5:31 pm (11.2 ft)
Sunset today : 8:54 pm
Sunrise tomorrow : 5:39 am
Moon phase : Waxing Gibbous (87% illuminated)
Tide Station Location : Station #9445832
Common Questions About Tides

Brownsville, WA Tides - May 2077

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:1111.21:087.68:585.67:192.25:518:23First Quarter1Sat
2Sun2:5111.22:287.99:354.68:202.85:498:25Waxing Gibbous2Sun
3Mon3:2111.23:328.510:033.69:133.35:488:26Waxing Gibbous3Mon
4Tue3:4411.14:259.110:272.79:583.95:468:27Waxing Gibbous4Tue
5Wed4:0511.25:119.710:481.710:394.55:458:29Waxing Gibbous5Wed
6Thu4:2611.15:5210.211:110.711:175.35:438:30Full Moon6Thu
7Fri4:4911.16:3210.811:38-0.311:565.95:428:31Full Moon7Fri
8Sat5:1311.07:1211.212:08-1.15:408:33Full Moon8Sat
9Sun5:4010.87:5411.612:366.612:41-1.75:398:34Full Moon9Sun
10Mon6:0910.68:3911.81:187.21:19-2.05:378:35Waning Gibbous10Mon
11Tue6:4110.49:2811.92:057.62:01-2.15:368:37Waning Gibbous11Tue
12Wed7:1910.010:2311.82:587.92:48-1.95:358:38Waning Gibbous12Wed
13Thu8:089.511:2111.74:028.03:40-1.45:338:39Third Quarter13Thu
14Fri9:168.95:197.74:37-0.75:328:41Third Quarter14Fri
15Sat12:2011.810:45 AM8.36:396.95:400.25:318:42Third Quarter15Sat
16Sun1:1211.912:228.17:455.66:451.15:308:43Third Quarter16Sun
17Mon1:5612.11:548.58:353.97:502.15:298:44Waning Crescent17Mon
18Tue2:3412.33:159.29:192.18:523.25:278:46Waning Crescent18Tue
19Wed3:0812.44:2510.19:590.39:504.35:268:47Waning Crescent19Wed
20Thu3:4212.45:2711.010:38-1.210:455.35:258:48New Moon20Thu
21Fri4:1512.36:2411.711:17-2.311:396.25:248:49New Moon21Fri
22Sat4:5012.07:1712.211:56-3.05:238:50New Moon22Sat
23Sun5:2711.68:0712.512:336.912:36-3.25:228:51New Moon23Sun
24Mon6:0710.98:5612.51:287.41:17-2.95:218:53Waxing Crescent24Mon
25Tue6:5010.29:4412.32:277.62:00-2.35:218:54Waxing Crescent25Tue
26Wed7:389.410:3312.13:327.62:45-1.45:208:55Waxing Crescent26Wed
27Thu8:338.611:2211.84:477.33:33-0.45:198:56First Quarter27Thu
28Fri9:407.96:076.84:250.75:188:57First Quarter28Fri
29Sat12:1011.611:01 AM7.37:145.95:201.95:178:58First Quarter29Sat
30Sun12:5311.412:317.18:044.96:203.05:178:59First Quarter30Sun
31Mon1:3111.32:017.48:413.87:214.05:169:00Waxing Gibbous31Mon
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 8:08 pm — 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 spring phase. Tonight's moon is 87% 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 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 Gibbous (87% illuminated). This places Brownsville, WA in a spring tide cycle, so tidal ranges are near their weekly maximum 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