Tides Today & Tomorrow in Armitage Island, WA

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Armitage Island, WA.
Next low tide : in 3h 41m at 3:47 pm (1.5 ft)
Next high tide : 11:38 pm (8.0 ft)
Sunset today : 9:17 pm
Sunrise tomorrow : 5:09 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9449932
Common Questions About Tides

Armitage Island, WA Tides - May 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:437.75:350.15:498:26First Quarter1Fri
2Sat2:187.711:36 AM5.18:494.86:390.65:488:27Waxing Gibbous2Sat
3Sun2:457.61:315.28:583.77:401.35:468:29Waxing Gibbous3Sun
4Mon3:077.63:155.69:212.48:372.15:458:30Waxing Gibbous4Mon
5Tue3:267.74:386.29:531.09:303.05:438:32Waxing Gibbous5Tue
6Wed3:467.85:496.810:29-0.310:213.95:418:33Full Moon6Wed
7Thu4:088.06:537.511:07-1.411:134.95:408:35Full Moon7Thu
8Fri4:348.07:547.911:48-2.25:388:36Full Moon8Fri
9Sat5:037.98:548.212:075.712:31-2.55:378:37Waning Gibbous9Sat
10Sun5:367.69:548.31:106.21:15-2.45:358:39Waning Gibbous10Sun
11Mon6:127.110:548.32:366.52:02-1.95:348:40Waning Gibbous11Mon
12Tue6:516.511:528.24:416.32:52-1.15:338:41Third Quarter12Tue
13Wed3:45-0.25:318:43Third Quarter13Wed
14Thu12:468.04:420.75:308:44Third Quarter14Thu
15Fri1:317.810:40 AM4.68:134.35:451.65:298:45Third Quarter15Fri
16Sat2:087.61:154.48:463.66:492.45:278:47Waning Crescent16Sat
17Sun2:357.43:014.79:152.87:493.15:268:48Waning Crescent17Sun
18Mon2:537.24:155.29:392.08:413.85:258:49Waning Crescent18Mon
19Tue3:027.15:145.89:591.29:264.55:248:51Waning Crescent19Tue
20Wed3:087.16:036.410:170.510:075.15:238:52New Moon20Wed
21Thu3:217.26:486.910:38-0.310:465.65:228:53New Moon21Thu
22Fri3:397.27:307.311:04-1.011:286.15:218:54New Moon22Fri
23Sat4:017.28:127.711:35-1.55:208:55New Moon23Sat
24Sun4:227.18:577.912:136.512:10-1.85:198:57Waxing Crescent24Sun
25Mon4:356.99:448.01:066.712:49-2.05:188:58Waxing Crescent25Mon
26Tue10:338.11:32-1.95:178:59Waxing Crescent26Tue
27Wed11:218.12:19-1.65:169:00Waxing Crescent27Wed
28Thu3:08-1.15:159:01First Quarter28Thu
29Fri12:038.04:01-0.45:149:02First Quarter29Fri
30Sat12:397.99:53 AM4.67:534.54:570.55:149:03First Quarter30Sat
31Sun1:087.912:104.38:043.35:551.65:139:04First Quarter31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9449932)

Common Questions About Armitage Island, WA Tides

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

Slack tide in Armitage Island, WA is approximately 7:42 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 Armitage Island, WA?

Armitage Island, WA is currently in a neap phase. Tonight's moon is 49% 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 Armitage Island, 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 Armitage Island, WA?

Tide predictions for Armitage Island, 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 Armitage Island, WA?

Tide data for Armitage Island, WA is sourced from NOAA Station #9449932. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9449932.

What is the moon phase in Armitage Island, WA tonight?

Tonight the moon over Armitage Island, WA is First Quarter (49% illuminated). This places Armitage Island, 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