Tides Today & Tomorrow in Armitage Island, WA

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in Armitage Island, WA.
Next low tide : 8:24 am (-2.5 ft)
Next high tide : in 1h 26m at 12:02 am (8.3 ft)
Sunset today : 9:12 pm
Sunrise tomorrow : 5:20 am
Moon phase : Waning Crescent (18% illuminated)
Tide Station Location : Station #9449932
Common Questions About Tides

Armitage Island, WA Tides - Dec 2066

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:138.71:537.910:387.39:58-1.57:424:18Full Moon1Wed
2Thu6:518.82:257.711:347.310:31-1.47:434:17Full Moon2Thu
3Fri7:278.83:007.412:367.27:454:17Full Moon3Fri
4Sat8:018.711:41-0.87:464:16Waning Gibbous4Sat
5Sun8:348.57:474:16Waning Gibbous5Sun
6Mon9:058.412:18-0.47:484:16Waning Gibbous6Mon
7Tue9:338.312:560.27:494:16Waning Gibbous7Tue
8Wed9:578.37:364.91:341.05:404.87:504:15Third Quarter8Wed
9Thu10:178.29:254.52:121.96:033.97:514:15Third Quarter9Thu
10Fri10:358.22:513.06:212.97:524:15Third Quarter10Fri
11Sat12:144.610:54 AM8.23:334.16:411.77:534:15Third Quarter11Sat
12Sun2:295.411:15 AM8.44:285.37:070.57:544:15Waning Crescent12Sun
13Mon3:436.511:41 AM8.55:436.37:39-0.77:554:15Waning Crescent13Mon
14Tue4:317.412:118.77:037.18:17-1.87:564:16Waning Crescent14Tue
15Wed5:128.212:488.88:127.58:57-2.67:564:16New Moon15Wed
16Thu5:508.71:308.99:127.79:40-3.17:574:16New Moon16Thu
17Fri6:289.02:188.710:087.610:25-3.27:584:16New Moon17Fri
18Sat7:069.13:138.411:067.311:11-2.87:584:17Waxing Crescent18Sat
19Sun7:449.14:137.712:136.87:594:17Waxing Crescent19Sun
20Mon8:209.15:216.91:316.18:004:17Waxing Crescent20Mon
21Tue8:559.06:405.912:43-0.92:555.08:004:18Waxing Crescent21Tue
22Wed9:288.98:275.01:290.54:083.88:014:18First Quarter22Wed
23Thu9:598.811:064.72:142.05:082.68:014:19First Quarter23Thu
24Fri10:268.73:003.66:001.48:014:20First Quarter24Fri
25Sat1:275.410:51 AM8.63:535.26:450.58:024:20Waxing Gibbous25Sat
26Sun3:116.611:14 AM8.45:216.47:26-0.38:024:21Waxing Gibbous26Sun
27Mon4:137.611:39 AM8.27:297.28:02-0.78:024:22Waxing Gibbous27Mon
28Tue4:558.312:098.18:547.48:36-1.08:024:23Waxing Gibbous28Tue
29Wed5:318.612:447.99:567.59:09-1.18:024:23Full Moon29Wed
30Thu6:048.81:257.710:457.49:41-1.18:024:24Full Moon30Thu
31Fri6:348.82:097.611:277.210:13-0.98:024:25Full Moon31Fri
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 4:13 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 spring phase. Tonight's moon is 18% 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 maximum.

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 (18% illuminated). This places Armitage Island, WA in a spring tide cycle, so tidal ranges are near their weekly maximum 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