Tides Today & Tomorrow in Armitage Island, WA

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Armitage Island, WA.
Next low tide (tomorrow) : 7:38 am (-1.5 ft)
Next high tide : in 6h 05m at 11:31 pm (8.1 ft)
Sunset today : 9:13 pm
Sunrise tomorrow : 5:19 am
Moon phase : Waning Crescent (28% illuminated)
Tide Station Location : Station #9449932
Common Questions About Tides

Armitage Island, WA Tides - Oct 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:005.73:277.07:421.49:133.97:106:50Waning Crescent1Sat
2Sun2:186.03:457.18:321.69:352.97:126:48Waning Crescent2Sun
3Mon3:306.34:037.39:192.010:051.87:136:46New Moon3Mon
4Tue4:376.74:237.510:032.510:410.77:156:44New Moon4Tue
5Wed5:407.14:477.710:463.211:21-0.37:166:42New Moon5Wed
6Thu6:417.45:157.811:313.97:186:40Waxing Crescent6Thu
7Fri7:447.65:487.812:05-1.112:194.77:196:38Waxing Crescent7Fri
8Sat8:497.76:257.712:51-1.51:125.47:206:36Waxing Crescent8Sat
9Sun9:577.77:077.41:41-1.52:155.87:226:34Waxing Crescent9Sun
10Mon11:087.77:586.92:34-1.23:426.07:236:32First Quarter10Mon
11Tue12:167.73:32-0.75:495.87:256:30First Quarter11Tue
12Wed1:157.74:350.17:135.17:266:28First Quarter12Wed
13Thu2:057.75:450.88:094.37:286:26Waxing Gibbous13Thu
14Fri12:385.52:457.76:561.68:533.47:296:24Waxing Gibbous14Fri
15Sat2:225.63:197.58:012.29:292.67:316:22Waxing Gibbous15Sat
16Sun3:406.03:457.48:572.910:001.97:326:20Waxing Gibbous16Sun
17Mon4:436.44:037.39:453.510:271.27:346:18Full Moon17Mon
18Tue5:376.84:147.210:274.210:520.77:356:16Full Moon18Tue
19Wed6:247.14:257.211:064.711:170.37:376:14Full Moon19Wed
20Thu7:087.44:437.111:455.211:45-0.17:386:12Full Moon20Thu
21Fri7:507.55:077.112:255.67:406:11Waning Gibbous21Fri
22Sat8:337.65:366.912:16-0.21:096.07:426:09Waning Gibbous22Sat
23Sun9:187.66:076.712:51-0.22:056.27:436:07Waning Gibbous23Sun
24Mon10:077.66:386.41:29-0.14:316.37:456:05Waning Gibbous24Mon
25Tue11:007.62:120.17:466:03Third Quarter25Tue
26Wed11:527.52:580.57:486:02Third Quarter26Wed
27Thu12:367.53:490.97:555.17:496:00Third Quarter27Thu
28Fri1:117.54:441.48:134.57:515:58Third Quarter28Fri
29Sat1:377.55:432.08:263.67:525:56Waning Crescent29Sat
30Sun1:125.112:597.65:452.67:422.66:544:55Waning Crescent30Sun
31Mon1:495.61:207.76:443.28:071.36:564:53Waning Crescent31Mon
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 3:34 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 Armitage Island, WA?

Armitage Island, 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 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 Waning Crescent (28% illuminated). This places Armitage Island, 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