47.6517’ N, 122.6150’ W

Brownsville, WA

69°
H 72°
L 56°
SSW
12mph
Low tide
2:19 pm

Tides Today & Tomorrow in Brownsville, WA

TIDE TIMES for Tuesday, September 1, 2026
The tide is currently falling in Brownsville, WA.
Next low tide : in 2h 55m at 2:19 pm (4.4 ft)
Next high tide : 8:16 pm (11.8 ft)
Sunset today : 7:51 pm
Sunrise tomorrow : 6:29 am
Moon phase : Waning Gibbous (77% illuminated)
Tide Station Location : Station #9445832
Common Questions About Tides

Brownsville, WA Tides - Apr 1988

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:2411.34:4910.210:462.410:413.35:476:40Full Moon1Fri
2Sat4:4211.45:3010.511:101.411:144.15:456:42Full Moon2Sat
3Sun6:0311.47:1210.812:390.46:437:43Full Moon3Sun
4Mon6:2611.37:5611.012:505.11:12-0.46:417:44Waning Gibbous4Mon
5Tue6:5111.18:4411.11:276.01:48-0.96:397:46Waning Gibbous5Tue
6Wed7:1810.99:3911.02:096.92:30-1.26:377:47Waning Gibbous6Wed
7Thu7:4910.610:4410.82:567.73:17-1.26:357:49Waning Gibbous7Thu
8Fri8:2810.13:578.34:13-0.96:337:50Third Quarter8Fri
9Sat12:0410.79:27 AM9.65:238.65:16-0.56:317:52Third Quarter9Sat
10Sun1:2710.910:59 AM9.17:098.16:25-0.26:297:53Third Quarter10Sun
11Mon2:2611.212:398.98:257.17:340.26:277:54Waning Crescent11Mon
12Tue3:0711.62:089.39:145.68:370.66:257:56Waning Crescent12Tue
13Wed3:3911.93:229.89:553.99:331.26:237:57Waning Crescent13Wed
14Thu4:0812.24:2810.510:332.110:242.16:227:59Waning Crescent14Thu
15Fri4:3612.45:2811.111:110.411:133.36:208:00New Moon15Fri
16Sat5:0512.46:2611.511:48-0.96:188:01New Moon16Sat
17Sun5:3512.37:2111.912:004.512:26-1.96:168:03New Moon17Sun
18Mon6:0811.98:1512.012:485.61:06-2.36:148:04Waxing Crescent18Mon
19Tue6:4311.39:1011.91:396.61:46-2.26:128:06Waxing Crescent19Tue
20Wed7:2010.610:0711.62:357.32:29-1.76:108:07Waxing Crescent20Wed
21Thu8:039.811:1011.33:417.83:16-0.96:098:08Waxing Crescent21Thu
22Fri8:559.05:097.94:090.06:078:10First Quarter22Fri
23Sat12:1911.010:04 AM8.26:587.55:081.06:058:11First Quarter23Sat
24Sun1:2410.911:32 AM7.78:126.76:131.76:038:13First Quarter24Sun
25Mon2:1310.91:047.68:585.87:192.46:028:14First Quarter25Mon
26Tue2:4810.92:248.09:314.88:182.96:008:16Waxing Gibbous26Tue
27Wed3:1410.93:288.59:563.79:093.55:588:17Waxing Gibbous27Wed
28Thu3:3511.04:229.110:182.69:544.25:568:18Waxing Gibbous28Thu
29Fri3:5511.15:099.810:401.410:354.95:558:20Waxing Gibbous29Fri
30Sat4:1611.15:5210.411:050.311:145.75:538:21Full Moon30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9445832)

Common Questions About Brownsville, WA Tides

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

Brownsville, WA is currently in a transitional phase. Tonight's moon is 77% 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 Waning Gibbous (77% 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