Tides Today & Tomorrow in Armitage Island, WA

TIDE TIMES for Sunday, July 19, 2026
The tide is currently falling in Armitage Island, WA.
Next low tide : in 5h 41m at 3:52 am (3.3 ft)
Next high tide : 8:37 am (4.9 ft)
Sunset today : 9:06 pm
Sunrise tomorrow : 5:28 am
Moon phase : Waxing Crescent (24% illuminated)
Tide Station Location : Station #9449932
Common Questions About Tides

Armitage Island, WA Tides - Aug 2074

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:255.36:200.45:124.85:468:48First Quarter1Wed
2Thu3:486.17:14-0.66:345.75:488:46Waxing Gibbous2Thu
3Fri12:107.84:456.98:05-1.48:056.15:498:45Waxing Gibbous3Fri
4Sat12:567.75:307.48:54-1.99:216.25:508:43Waxing Gibbous4Sat
5Sun1:487.76:097.89:41-2.210:195.95:528:42Full Moon5Sun
6Mon2:437.56:467.910:26-2.211:115.65:538:40Full Moon6Mon
7Tue3:417.37:207.911:10-1.911:595.15:548:38Full Moon7Tue
8Wed4:397.07:537.811:53-1.35:568:37Full Moon8Wed
9Thu5:376.58:237.712:494.612:34-0.65:578:35Waning Gibbous9Thu
10Fri6:366.18:517.51:404.11:150.45:598:33Waning Gibbous10Fri
11Sat7:405.69:177.32:333.51:561.46:008:32Waning Gibbous11Sat
12Sun8:535.19:407.23:263.02:362.56:018:30Third Quarter12Sun
13Mon10:334.910:047.04:192.43:173.66:038:28Third Quarter13Mon
14Tue12:475.05:111.94:054.66:048:27Third Quarter14Tue
15Wed2:435.66:011.45:205.46:068:25Third Quarter15Wed
16Thu3:566.26:491.07:495.86:078:23Third Quarter16Thu
17Fri4:406.67:350.69:036.06:088:21Waning Crescent17Fri
18Sat12:236.65:137.08:180.19:505.96:108:19Waning Crescent18Sat
19Sun1:126.75:407.18:58-0.210:205.86:118:17Waning Crescent19Sun
20Mon2:026.76:057.29:37-0.610:385.66:128:16New Moon20Mon
21Tue2:526.86:297.310:15-0.811:005.36:148:14New Moon21Tue
22Wed3:436.86:517.310:53-0.811:324.76:158:12New Moon22Wed
23Thu4:366.77:147.411:31-0.66:178:10New Moon23Thu
24Fri5:336.67:377.412:114.112:11-0.16:188:08Waxing Crescent24Fri
25Sat6:336.38:017.412:563.412:510.76:198:06Waxing Crescent25Sat
26Sun7:415.98:267.51:452.51:331.76:218:04Waxing Crescent26Sun
27Mon9:025.68:547.52:381.72:172.86:228:02Waxing Crescent27Mon
28Tue10:455.59:257.43:331.03:064.06:248:00First Quarter28Tue
29Wed12:415.84:330.34:075.06:257:58First Quarter29Wed
30Thu2:176.45:35-0.25:325.86:267:56First Quarter30Thu
31Fri3:257.06:38-0.67:296.06:287:54Waxing Gibbous31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9449932)

Common Questions About Armitage Island, WA Tides

Show All
What time does the tide turn (slack tide) in Armitage Island, WA today?

Slack tide in Armitage Island, WA is approximately 6:14 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 24% 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 Waxing Crescent (24% 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