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 13h 57m 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 - Aug 2064

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:015.48:487.32:173.81:241.45:478:47Waning Gibbous1Fri
2Sat8:105.09:017.33:003.11:542.55:488:46Waning Gibbous2Sat
3Sun9:384.79:177.23:422.42:213.65:508:44Third Quarter3Sun
4Mon12:084.84:241.72:394.65:518:43Third Quarter4Mon
5Tue10:007.15:091.15:528:41Third Quarter5Tue
6Wed10:297.05:570.55:548:39Third Quarter6Wed
7Thu6:016.96:47-0.18:516.95:558:38Waning Crescent7Thu
8Fri5:357.37:38-0.69:446.95:568:36Waning Crescent8Fri
9Sat5:527.48:28-1.110:006.85:588:34Waning Crescent9Sat
10Sun12:597.26:127.59:14-1.610:116.55:598:33Waning Crescent10Sun
11Mon2:017.26:317.59:58-1.910:405.96:018:31New Moon11Mon
12Tue3:047.26:517.510:40-1.811:205.26:028:29New Moon12Tue
13Wed4:097.07:097.611:20-1.46:038:28New Moon13Wed
14Thu5:186.67:287.712:054.212:00-0.66:058:26Waxing Crescent14Thu
15Fri6:336.27:477.812:553.012:410.66:068:24Waxing Crescent15Fri
16Sat7:555.88:077.91:471.91:212.06:078:22Waxing Crescent16Sat
17Sun9:325.68:308.02:410.82:033.56:098:20First Quarter17Sun
18Mon11:285.78:577.93:37-0.12:484.96:108:18First Quarter18Mon
19Tue1:286.34:36-0.73:446.06:128:17First Quarter19Tue
20Wed3:026.95:37-1.05:346.86:138:15First Quarter20Wed
21Thu3:597.46:42-1.18:116.86:148:13Waxing Gibbous21Thu
22Fri4:417.77:44-1.19:206.46:168:11Waxing Gibbous22Fri
23Sat12:186.95:167.78:41-1.010:055.96:178:09Waxing Gibbous23Sat
24Sun1:356.75:477.69:31-0.810:405.46:198:07Waxing Gibbous24Sun
25Mon2:456.66:147.510:13-0.411:114.86:208:05Full Moon25Mon
26Tue3:476.46:357.310:500.011:414.26:218:03Full Moon26Tue
27Wed4:446.36:517.111:230.66:238:01Full Moon27Wed
28Thu5:386.17:027.112:093.611:53 AM1.46:247:59Full Moon28Thu
29Fri6:326.07:107.012:402.912:242.36:267:57Waning Gibbous29Fri
30Sat7:315.97:227.01:122.212:553.26:277:55Waning Gibbous30Sat
31Sun8:355.87:387.01:471.61:264.16:287:53Waning Gibbous31Sun
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