Tides Today & Tomorrow in Armitage Island, WA

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Armitage Island, WA.
Next low tide (tomorrow) : 7:17 am (-0.1 ft)
Next high tide : in 11h 35m at 10:52 pm (7.4 ft)
Sunset today : 9:01 pm
Sunrise tomorrow : 5:33 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9449932
Common Questions About Tides

Armitage Island, WA Tides - Sep 1983

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:186.65:36-0.25:246.46:287:54Third Quarter1Thu
2Fri4:067.16:36-0.77:426.66:297:52Waning Crescent2Fri
3Sat4:427.47:36-1.28:546.46:307:50Waning Crescent3Sat
4Sun12:367.15:127.68:36-1.59:365.96:327:48Waning Crescent4Sun
5Mon1:487.25:427.69:24-1.610:125.26:337:46New Moon5Mon
6Tue3:007.26:127.610:18-1.411:004.36:357:44New Moon6Tue
7Wed4:127.16:367.611:00-0.911:423.46:367:41New Moon7Wed
8Thu5:247.07:007.611:480.06:377:39Waxing Crescent8Thu
9Fri6:366.77:247.612:302.412:301.16:397:37Waxing Crescent9Fri
10Sat7:546.57:487.51:241.61:182.46:407:35Waxing Crescent10Sat
11Sun9:186.38:127.42:120.92:063.76:427:33Waxing Crescent11Sun
12Mon10:486.38:427.13:060.43:064.96:437:31First Quarter12Mon
13Tue12:306.64:000.24:365.86:447:29First Quarter13Tue
14Wed2:007.04:540.26:546.16:467:27First Quarter14Wed
15Thu3:067.46:000.48:245.96:477:25First Quarter15Thu
16Fri3:547.67:000.59:185.66:497:23Waxing Gibbous16Fri
17Sat4:307.58:000.69:545.36:507:20Waxing Gibbous17Sat
18Sun1:125.95:007.48:480.710:245.06:517:18Waxing Gibbous18Sun
19Mon2:246.05:247.39:300.810:424.66:537:16Waxing Gibbous19Mon
20Tue3:186.25:427.110:061.011:004.16:547:14Full Moon20Tue
21Wed4:126.36:007.010:421.211:183.56:567:12Full Moon21Wed
22Thu5:006.46:127.011:121.611:422.86:577:10Full Moon22Thu
23Fri5:486.46:247.111:422.26:587:08Full Moon23Fri
24Sat6:426.46:427.112:182.112:182.97:007:06Waning Gibbous24Sat
25Sun7:426.57:007.012:481.412:543.87:017:04Waning Gibbous25Sun
26Mon8:486.57:187.01:300.71:304.67:037:01Waning Gibbous26Mon
27Tue10:066.67:426.92:120.22:125.57:046:59Waning Gibbous27Tue
28Wed11:486.88:006.83:00-0.23:126.27:066:57Third Quarter28Wed
29Thu1:187.13:54-0.47:076:55Third Quarter29Thu
30Fri2:247.44:54-0.57:086:53Third Quarter30Fri
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 3:04 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 63% 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 First Quarter (63% 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