Tides Today & Tomorrow in Arcadia, Totten Inlet, WA

TIDE TIMES for Friday, August 21, 2026
The tide is currently falling in Arcadia, Totten Inlet, WA.
Next low tide : in 2h 23m at 7:25 am (1.0 ft)
Next high tide : 3:59 pm (12.3 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 6:16 am
Moon phase : First Quarter (66% illuminated)
Tide Station Location : Station #9446666
Common Questions About Tides

Arcadia, Totten Inlet, WA Tides - Sep 2043

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:4912.66:1814.710:59-1.36:317:52New Moon1Tue
2Wed4:4812.96:4514.712:096.111:46 AM-1.16:327:50New Moon2Wed
3Thu5:4213.07:0914.712:455.112:28-0.56:337:48New Moon3Thu
4Fri6:3212.97:3114.61:194.11:070.46:357:46New Moon4Fri
5Sat7:2112.87:5314.41:523.21:451.56:367:44Waxing Crescent5Sat
6Sun8:1012.58:1714.12:252.42:222.96:377:42Waxing Crescent6Sun
7Mon9:0112.38:4313.73:001.73:014.36:397:40Waxing Crescent7Mon
8Tue9:5612.19:1113.13:361.23:425.86:407:38Waxing Crescent8Tue
9Wed10:5711.99:4212.44:160.94:297.06:417:36First Quarter9Wed
10Thu12:1411.85:001.05:348.06:437:34First Quarter10Thu
11Fri2:0111.95:521.17:408.66:447:32First Quarter11Fri
12Sat3:3412.46:531.29:578.36:457:30First Quarter12Sat
13Sun12:2610.54:2512.97:591.210:427.86:477:28Waxing Gibbous13Sun
14Mon1:4610.64:5913.49:020.911:067.26:487:26Waxing Gibbous14Mon
15Tue2:5311.05:2313.79:560.411:266.66:497:24Waxing Gibbous15Tue
16Wed3:4911.75:4314.010:430.111:475.66:517:22Waxing Gibbous16Wed
17Thu4:3812.46:0314.311:250.06:527:20Full Moon17Thu
18Fri5:2613.06:2414.612:134.512:040.36:537:17Full Moon18Fri
19Sat6:1513.56:4714.812:443.112:431.16:547:15Full Moon19Sat
20Sun7:0613.87:1315.01:191.61:242.26:567:13Waning Gibbous20Sun
21Mon8:0114.07:4215.01:580.32:063.66:577:11Waning Gibbous21Mon
22Tue8:5913.98:1514.72:40-0.82:515.26:587:09Waning Gibbous22Tue
23Wed10:0313.78:5114.23:26-1.43:416.67:007:07Waning Gibbous23Wed
24Thu11:1813.49:3413.44:16-1.64:437.87:017:05Third Quarter24Thu
25Fri12:5013.35:14-1.26:118.57:027:03Third Quarter25Fri
26Sat2:2713.56:19-0.78:158.47:047:01Third Quarter26Sat
27Sun3:3714.07:31-0.29:447.47:056:59Waning Crescent27Sun
28Mon1:3111.24:2514.38:430.110:376.37:066:57Waning Crescent28Mon
29Tue2:5811.45:0014.59:480.411:165.07:086:55Waning Crescent29Tue
30Wed4:0811.95:2814.610:410.711:503.97:096:53Waning Crescent30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9446666)

Common Questions About Arcadia, Totten Inlet, WA Tides

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What time does the tide turn (slack tide) in Arcadia, Totten Inlet, WA today?

Slack tide in Arcadia, Totten Inlet, WA is approximately 11:42 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 Arcadia, Totten Inlet, WA?

Arcadia, Totten Inlet, WA is currently in a transitional phase. Tonight's moon is 66% 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 Arcadia, Totten Inlet, 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 Arcadia, Totten Inlet, WA?

Tide predictions for Arcadia, Totten Inlet, 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 Arcadia, Totten Inlet, WA?

Tide data for Arcadia, Totten Inlet, WA is sourced from NOAA Station #9446666. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9446666.

What is the moon phase in Arcadia, Totten Inlet, WA tonight?

Tonight the moon over Arcadia, Totten Inlet, WA is First Quarter (66% illuminated). This places Arcadia, Totten Inlet, 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