Tides Today & Tomorrow in Admiralty Head, WA

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently falling in Admiralty Head, WA.
Next low tide : in 2h 13m at 4:05 am (0.7 ft)
Next high tide : 11:56 am (6.3 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:11 am
Moon phase : First Quarter (47% illuminated)
Tide Station Location : Station #9447905
Common Questions About Tides

Admiralty Head, WA Tides - Aug 2100

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:407.97:51-0.48:557.15:478:46Waning Crescent1Sun
2Mon5:088.28:37-0.89:407.15:488:45Waning Crescent2Mon
3Tue12:477.55:338.49:19-1.310:086.95:498:44Waning Crescent3Tue
4Wed1:467.75:568.59:59-1.710:386.65:518:42New Moon4Wed
5Thu2:447.86:178.610:39-1.911:126.15:528:41New Moon5Thu
6Fri3:427.86:388.611:17-1.811:535.45:538:39New Moon6Fri
7Sat4:407.67:008.711:56-1.35:558:37Waxing Crescent7Sat
8Sun5:417.37:248.812:394.512:34-0.55:568:36Waxing Crescent8Sun
9Mon6:466.87:508.91:283.31:140.75:578:34Waxing Crescent9Mon
10Tue7:596.38:178.82:202.11:552.15:598:32Waxing Crescent10Tue
11Wed9:256.08:468.83:141.02:383.66:008:31First Quarter11Wed
12Thu11:206.19:188.64:100.03:285.06:018:29First Quarter12Thu
13Fri1:246.75:09-0.74:376.26:038:27First Quarter13Fri
14Sat2:487.56:11-1.26:156.96:048:26Waxing Gibbous14Sat
15Sun3:418.17:14-1.57:547.06:068:24Waxing Gibbous15Sun
16Mon4:228.58:13-1.69:076.76:078:22Waxing Gibbous16Mon
17Tue12:567.74:578.69:06-1.69:586.26:088:20Waxing Gibbous17Tue
18Wed2:067.65:298.79:53-1.510:395.66:108:18Full Moon18Wed
19Thu3:107.55:578.610:35-1.111:185.06:118:17Full Moon19Thu
20Fri4:087.46:228.511:13-0.511:574.36:128:15Full Moon20Fri
21Sat5:027.26:428.311:500.26:148:13Full Moon21Sat
22Sun5:566.96:598.212:373.512:261.26:158:11Waning Gibbous22Sun
23Mon6:516.67:168.11:172.71:032.36:178:09Waning Gibbous23Mon
24Tue7:506.47:367.91:572.01:403.46:188:07Waning Gibbous24Tue
25Wed9:016.27:597.72:391.52:204.56:198:05Waning Gibbous25Wed
26Thu10:426.28:247.53:231.03:065.56:218:03Third Quarter26Thu
27Fri1:036.64:110.84:146.36:228:01Third Quarter27Fri
28Sat2:337.15:060.66:146.76:237:59Third Quarter28Sat
29Sun3:197.66:060.48:476.86:257:57Third Quarter29Sun
30Mon3:527.97:070.19:156.76:267:55Waning Crescent30Mon
31Tue4:178.08:02-0.39:226.46:277:53Waning Crescent31Tue
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 8:00 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 Admiralty Head, WA?

Admiralty Head, WA is currently in a neap phase. Tonight's moon is 47% 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 minimum.

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 First Quarter (47% illuminated). This places Admiralty Head, WA in a neap tide cycle, so tidal ranges are near their weekly minimum 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