Tides Today & Tomorrow in Armitage Island, WA

TIDE TIMES for Monday, July 13, 2026
The tide is currently falling in Armitage Island, WA.
Next low tide : in 53m at 10:00 am (-3.6 ft)
Next high tide : 7:02 pm (8.3 ft)
Sunset today : 9:10 pm
Sunrise tomorrow : 5:23 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9449932
Common Questions About Tides

Armitage Island, WA Tides - Sep 1989

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:296.26:537.012:013.611:42 AM1.26:287:53New Moon1Fri
2Sat6:246.17:007.012:302.912:132.16:307:51Waxing Crescent2Sat
3Sun7:226.07:097.01:012.312:453.16:317:49Waxing Crescent3Sun
4Mon8:245.97:237.01:341.71:174.06:337:47Waxing Crescent4Mon
5Tue9:395.97:426.92:111.21:514.96:347:44Waxing Crescent5Tue
6Wed11:176.18:036.82:510.82:275.76:357:42First Quarter6Wed
7Thu8:226.73:360.66:377:40First Quarter7Thu
8Fri2:596.84:280.46:387:38First Quarter8Fri
9Sat3:427.15:280.36:407:36First Quarter9Sat
10Sun4:107.36:330.16:417:34Waxing Gibbous10Sun
11Mon4:337.37:34-0.29:366.06:427:32Waxing Gibbous11Mon
12Tue12:366.54:537.38:28-0.49:425.46:447:30Waxing Gibbous12Tue
13Wed1:536.55:097.39:15-0.410:064.46:457:28Waxing Gibbous13Wed
14Thu3:076.65:247.49:580.010:403.26:477:26Full Moon14Thu
15Fri4:216.75:397.510:390.711:201.96:487:24Full Moon15Fri
16Sat5:356.85:557.611:201.76:497:21Full Moon16Sat
17Sun6:506.86:147.812:020.712:013.06:517:19Waning Gibbous17Sun
18Mon8:076.96:377.912:48-0.412:454.26:527:17Waning Gibbous18Mon
19Tue9:317.07:047.91:36-1.11:335.46:547:15Waning Gibbous19Tue
20Wed11:037.27:357.72:27-1.52:336.36:557:13Third Quarter20Wed
21Thu12:367.43:23-1.44:166.86:567:11Third Quarter21Thu
22Fri1:537.74:24-1.07:086.76:587:09Third Quarter22Fri
23Sat2:497.85:33-0.58:216.16:597:07Third Quarter23Sat
24Sun3:337.86:450.09:065.47:017:05Waning Crescent24Sun
25Mon12:215.94:087.67:520.49:414.77:027:02Waning Crescent25Mon
26Tue2:035.94:377.58:480.910:124.07:037:00Waning Crescent26Tue
27Wed3:216.04:587.39:331.410:393.37:056:58Waning Crescent27Wed
28Thu4:256.15:117.110:112.011:022.57:066:56New Moon28Thu
29Fri5:206.35:167.010:452.811:241.87:086:54New Moon29Fri
30Sat6:126.55:187.011:173.611:471.17:096:52New Moon30Sat
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 2:31 pm — 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 1% 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 New Moon (1% 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