Tides Today & Tomorrow in Seabeck, WA

TIDE TIMES for Friday, August 7, 2026
The tide is currently rising in Seabeck, WA.
Next low tide (tomorrow) : 7:29 am (-1.3 ft)
Next high tide : in 5h 11m at 11:42 pm (10.8 ft)
Sunset today : 8:37 pm
Sunrise tomorrow : 5:57 am
Moon phase : Third Quarter (31% illuminated)
Tide Station Location : Station #9445303
Common Questions About Tides

Seabeck, WA Tides - Aug 2091

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:0610.17:4811.81:055.512:47-0.95:498:45Waning Gibbous1Wed
2Thu6:549.88:1811.61:455.11:26-0.15:518:44Waning Gibbous2Thu
3Fri7:439.38:4911.52:274.62:061.05:528:42Waning Gibbous3Fri
4Sat8:358.99:2211.23:094.12:462.25:538:41Waning Gibbous4Sat
5Sun9:328.49:5810.93:543.63:283.55:548:39Third Quarter5Sun
6Mon10:398.110:3810.54:433.14:154.95:568:38Third Quarter6Mon
7Tue11:598.011:2210.25:342.65:126.15:578:36Third Quarter7Tue
8Wed1:368.36:292.16:277.05:588:35Third Quarter8Wed
9Thu12:119.93:018.97:231.57:527.56:008:33Waning Crescent9Thu
10Fri1:049.73:569.68:140.89:047.56:018:31Waning Crescent10Fri
11Sat1:559.84:3510.29:010.19:547.36:028:30Waning Crescent11Sat
12Sun2:4310.05:0710.79:45-0.610:346.96:048:28Waning Crescent12Sun
13Mon3:2910.25:3711.110:27-1.211:116.46:058:26New Moon13Mon
14Tue4:1410.56:0611.511:08-1.511:485.66:068:25New Moon14Tue
15Wed5:0010.76:3811.811:49-1.56:088:23New Moon15Wed
16Thu5:4910.87:1112.012:284.812:32-1.26:098:21Waxing Crescent16Thu
17Fri6:4210.77:4712.21:123.91:15-0.46:108:19Waxing Crescent17Fri
18Sat7:3810.48:2512.21:583.02:000.86:128:18Waxing Crescent18Sat
19Sun8:3910.09:0512.02:482.12:482.26:138:16Waxing Crescent19Sun
20Mon9:489.59:5011.73:421.43:413.86:148:14First Quarter20Mon
21Tue11:109.210:4111.24:400.94:445.36:168:12First Quarter21Tue
22Wed12:499.25:430.46:026.56:178:10First Quarter22Wed
23Thu2:259.86:480.17:356.96:188:08Waxing Gibbous23Thu
24Fri12:4510.43:3510.57:53-0.38:576.86:208:07Waxing Gibbous24Fri
25Sat1:5110.24:2611.08:51-0.59:596.26:218:05Waxing Gibbous25Sat
26Sun2:5210.25:0711.39:43-0.710:475.66:228:03Waxing Gibbous26Sun
27Mon3:4710.35:4011.410:29-0.611:265.16:248:01Full Moon27Mon
28Tue4:3510.36:0811.411:10-0.46:257:59Full Moon28Tue
29Wed5:2010.36:3311.312:024.511:49 AM0.16:267:57Full Moon29Wed
30Thu6:0310.26:5811.212:354.012:260.86:287:55Full Moon30Thu
31Fri6:4610.07:2511.11:083.51:031.66:297:53Waning Gibbous31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9445303)

Common Questions About Seabeck, WA Tides

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

Slack tide in Seabeck, WA is approximately 3:35 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 Seabeck, WA?

Seabeck, WA is currently in a transitional phase. Tonight's moon is 31% 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 Seabeck, 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 Seabeck, WA?

Tide predictions for Seabeck, 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 Seabeck, WA?

Tide data for Seabeck, WA is sourced from NOAA Station #9445303. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9445303.

What is the moon phase in Seabeck, WA tonight?

Tonight the moon over Seabeck, WA is Third Quarter (31% illuminated). This places Seabeck, 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