Tides Today & Tomorrow in Admiralty Head, WA

TIDE TIMES for Monday, August 17, 2026
The tide is currently rising in Admiralty Head, WA.
Next low tide (tomorrow) : 3:15 am (1.1 ft)
Next high tide : in 4h 52m at 8:04 pm (8.3 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:08 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9447905
Common Questions About Tides

Admiralty Head, WA Tides - Aug 2097

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:275.65:220.74:155.05:488:45Third Quarter1Thu
2Fri2:346.56:15-0.45:296.15:498:44Waning Crescent2Fri
3Sat3:417.47:10-1.47:006.95:508:42Waning Crescent3Sat
4Sun4:268.18:04-2.28:187.15:528:41Waning Crescent4Sun
5Mon12:338.45:058.68:57-2.79:216.95:538:39Waning Crescent5Mon
6Tue1:388.45:408.89:48-3.010:156.55:548:38New Moon6Tue
7Wed2:468.46:148.910:36-2.911:075.95:568:36New Moon7Wed
8Thu3:528.26:478.911:23-2.45:578:35New Moon8Thu
9Fri4:557.87:178.912:005.212:08-1.65:588:33Waxing Crescent9Fri
10Sat5:587.37:468.812:554.412:52-0.56:008:31Waxing Crescent10Sat
11Sun7:036.78:138.61:513.51:350.86:018:30Waxing Crescent11Sun
12Mon8:166.28:398.42:472.62:192.36:028:28Waxing Crescent12Mon
13Tue9:485.89:058.13:411.83:073.76:048:26First Quarter13Tue
14Wed11:526.09:337.84:351.24:045.06:058:24First Quarter14Wed
15Thu1:436.65:280.75:246.06:078:23First Quarter15Thu
16Fri2:577.46:230.37:136.56:088:21First Quarter16Fri
17Sat3:477.97:170.18:596.66:098:19Waxing Gibbous17Sat
18Sun4:268.28:08-0.19:536.56:118:17Waxing Gibbous18Sun
19Mon12:307.04:598.38:54-0.310:196.36:128:15Waxing Gibbous19Mon
20Tue1:317.15:278.39:35-0.510:396.16:138:13Waxing Gibbous20Tue
21Wed2:277.25:508.310:13-0.611:015.76:158:12Full Moon21Wed
22Thu3:197.36:098.310:47-0.611:285.26:168:10Full Moon22Thu
23Fri4:087.36:268.311:21-0.46:178:08Full Moon23Fri
24Sat4:587.26:458.312:004.611:54 AM0.06:198:06Full Moon24Sat
25Sun5:507.07:068.412:373.812:280.76:208:04Waning Gibbous25Sun
26Mon6:476.87:298.31:162.91:041.76:228:02Waning Gibbous26Mon
27Tue7:506.57:548.31:591.91:412.86:238:00Waning Gibbous27Tue
28Wed9:056.38:218.12:461.02:224.16:247:58Third Quarter28Wed
29Thu10:416.38:498.03:370.23:095.26:267:56Third Quarter29Thu
30Fri12:466.84:33-0.54:156.26:277:54Third Quarter30Fri
31Sat2:187.45:35-1.05:536.86:287:52Third Quarter31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9447905)

Common Questions About Admiralty Head, WA Tides

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

Slack tide in Admiralty Head, WA is approximately 11:39 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 Admiralty Head, WA?

Admiralty Head, WA is currently in a transitional phase. Tonight's moon is 28% 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 Admiralty Head, 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 Admiralty Head, WA?

Tide predictions for Admiralty Head, 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 Admiralty Head, WA?

Tide data for Admiralty Head, WA is sourced from NOAA Station #9447905. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9447905.

What is the moon phase in Admiralty Head, WA tonight?

Tonight the moon over Admiralty Head, WA is Waxing Crescent (28% illuminated). This places Admiralty Head, 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