Tides Today & Tomorrow in Armitage Island, WA

TIDE TIMES for Friday, July 17, 2026
The tide is currently rising in Armitage Island, WA.
Next low tide : 1:05 pm (-1.4 ft)
Next high tide : in 12m at 5:51 am (6.5 ft)
Sunset today : 9:06 pm
Sunrise tomorrow : 5:27 am
Moon phase : Waxing Crescent (15% illuminated)
Tide Station Location : Station #9449932
Common Questions About Tides

Armitage Island, WA Tides - Dec 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:108.77:424:18Waning Gibbous1Sun
2Mon9:548.612:40-1.07:434:17Waning Gibbous2Mon
3Tue10:348.61:25-0.67:444:17Third Quarter3Tue
4Wed11:068.52:120.07:464:17Third Quarter4Wed
5Thu11:318.49:314.63:010.97:084.37:474:16Third Quarter5Thu
6Fri11:508.43:532.07:073.17:484:16Third Quarter6Fri
7Sat12:154.612:068.54:493.27:241.67:494:16Waning Crescent7Sat
8Sun2:235.412:228.65:524.57:520.07:504:16Waning Crescent8Sun
9Mon3:456.612:438.86:585.78:26-1.57:514:15Waning Crescent9Mon
10Tue4:487.71:099.08:036.79:03-2.67:524:15New Moon10Tue
11Wed5:418.61:419.19:067.49:44-3.37:534:15New Moon11Wed
12Thu6:299.12:179.010:077.810:27-3.57:544:15New Moon12Thu
13Fri7:169.42:588.711:127.911:12-3.27:554:15Waxing Crescent13Fri
14Sat8:039.43:448.212:277.77:564:16Waxing Crescent14Sat
15Sun8:499.34:357.42:097.27:564:16Waxing Crescent15Sun
16Mon9:349.15:346.612:46-1.63:476.57:574:16Waxing Crescent16Mon
17Tue10:158.96:505.61:34-0.54:595.57:584:16First Quarter17Tue
18Wed10:528.68:384.72:220.85:524.47:584:17First Quarter18Wed
19Thu11:228.411:514.53:092.26:343.37:594:17First Quarter19Thu
20Fri11:448.23:583.57:092.38:004:17First Quarter20Fri
21Sat2:105.111:57 AM8.14:554.87:381.48:004:18Waxing Gibbous21Sat
22Sun3:436.212:058.06:165.98:040.68:014:18Waxing Gibbous22Sun
23Mon4:417.112:178.07:496.88:27-0.18:014:19Waxing Gibbous23Mon
24Tue5:227.812:368.09:057.38:51-0.78:014:20Waxing Gibbous24Tue
25Wed5:568.41:007.910:087.69:18-1.18:024:20Full Moon25Wed
26Thu6:278.71:287.911:057.79:49-1.48:024:21Full Moon26Thu
27Fri6:588.810:23-1.68:024:22Full Moon27Fri
28Sat7:298.911:01-1.68:024:22Full Moon28Sat
29Sun8:018.811:40-1.58:034:23Waning Gibbous29Sun
30Mon8:338.88:034:24Waning Gibbous30Mon
31Tue9:038.812:20-1.18:034:25Waning Gibbous31Tue
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 9:28 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 15% 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 Waxing Crescent (15% 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