Tides Today & Tomorrow in Anacortes, WA

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently falling in Anacortes, WA.
Next low tide : in 2h 55m at 10:28 pm (6.2 ft)
Next high tide (tomorrow) : 3:27 am (7.8 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:59 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9448794
Common Questions About Tides

Anacortes, WA Tides - Jun 1948

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:057.912:494.58:213.46:223.15:129:04Third Quarter1Tue
2Wed1:237.82:525.08:382.47:174.05:119:04Waning Crescent2Wed
3Thu1:437.84:135.78:591.28:104.85:119:05Waning Crescent3Thu
4Fri2:057.95:096.59:240.19:015.65:109:06Waning Crescent4Fri
5Sat2:297.95:577.39:53-1.19:506.35:109:07New Moon5Sat
6Sun2:547.96:408.010:26-2.110:376.85:099:08New Moon6Sun
7Mon3:198.07:248.411:03-2.811:267.25:099:09New Moon7Mon
8Tue3:478.08:088.711:45-3.35:089:09New Moon8Tue
9Wed4:207.98:548.812:197.412:30-3.35:089:10Waxing Crescent9Wed
10Thu5:047.69:418.81:207.41:19-3.15:089:11Waxing Crescent10Thu
11Fri6:067.210:268.82:347.12:10-2.55:089:11Waxing Crescent11Fri
12Sat7:266.511:088.84:026.53:03-1.55:079:12First Quarter12Sat
13Sun8:565.611:468.75:325.53:56-0.35:079:13First Quarter13Sun
14Mon10:404.96:404.14:511.15:079:13First Quarter14Mon
15Tue12:208.712:484.77:282.75:492.75:079:14First Quarter15Tue
16Wed12:518.62:505.38:091.26:524.15:079:14Waxing Gibbous16Wed
17Thu1:208.54:146.38:46-0.17:575.35:079:14Waxing Gibbous17Thu
18Fri1:488.35:177.39:20-1.19:026.25:079:15Waxing Gibbous18Fri
19Sat2:168.26:088.09:54-1.910:036.85:079:15Full Moon19Sat
20Sun2:457.96:528.510:29-2.311:017.15:089:15Full Moon20Sun
21Mon3:167.77:338.711:05-2.411:587.25:089:16Full Moon21Mon
22Tue3:527.58:128.811:42-2.35:089:16Full Moon22Tue
23Wed4:327.28:508.712:567.112:21-2.05:089:16Waning Gibbous23Wed
24Thu5:186.99:268.51:576.91:02-1.55:099:16Waning Gibbous24Thu
25Fri6:076.510:008.43:026.61:43-0.95:099:16Waning Gibbous25Fri
26Sat7:006.110:288.34:076.12:25-0.25:099:16Waning Gibbous26Sat
27Sun8:015.510:538.25:055.43:050.65:109:16Third Quarter27Sun
28Mon9:134.911:168.15:534.63:441.65:109:16Third Quarter28Mon
29Tue10:414.511:398.06:313.74:252.85:119:16Third Quarter29Tue
30Wed12:404.57:042.65:103.95:129:16Third Quarter30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9448794)

Common Questions About Anacortes, WA Tides

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

Slack tide in Anacortes, WA is approximately 12:57 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 Anacortes, WA?

Anacortes, WA is currently in a spring phase. Tonight's moon is 1% 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 Anacortes, 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 Anacortes, WA?

Tide predictions for Anacortes, 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 Anacortes, WA?

Tide data for Anacortes, WA is sourced from NOAA Station #9448794. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9448794.

What is the moon phase in Anacortes, WA tonight?

Tonight the moon over Anacortes, WA is New Moon (1% illuminated). This places Anacortes, 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