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 52m 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 - Jul 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:028.05:547.69:13-2.29:316.65:139:16Waxing Gibbous1Thu
2Fri1:447.86:347.99:54-2.410:356.55:149:16Full Moon2Fri
3Sat2:317.67:118.110:35-2.411:316.35:149:16Full Moon3Sat
4Sun3:207.37:458.011:14-2.15:159:15Full Moon4Sun
5Mon4:106.98:188.012:236.011:53 AM-1.75:169:15Full Moon5Mon
6Tue5:026.48:487.81:165.612:31-1.15:179:14Waning Gibbous6Tue
7Wed5:575.99:147.72:125.11:08-0.35:179:14Waning Gibbous7Wed
8Thu6:555.49:377.63:084.51:430.65:189:13Waning Gibbous8Thu
9Fri8:014.89:567.54:013.82:181.65:199:13Waning Gibbous9Fri
10Sat9:224.410:157.44:503.12:502.75:209:12Third Quarter10Sat
11Sun11:374.210:367.45:352.43:193.75:219:11Third Quarter11Sun
12Mon11:017.36:161.65:229:11Third Quarter12Mon
13Tue11:307.36:550.95:239:10Third Quarter13Tue
14Wed7:330.15:249:09Waning Crescent14Wed
15Thu12:057.35:386.88:12-0.68:116.65:259:08Waning Crescent15Thu
16Fri12:447.46:027.28:51-1.29:196.75:269:07Waning Crescent16Fri
17Sat1:277.46:277.49:31-1.810:036.55:279:06New Moon17Sat
18Sun2:167.46:527.610:11-2.110:456.25:289:06New Moon18Sun
19Mon3:087.37:177.710:52-2.311:315.75:299:05New Moon19Mon
20Tue4:057.17:437.811:33-2.15:319:03New Moon20Tue
21Wed5:066.78:087.912:215.112:14-1.55:329:02Waxing Crescent21Wed
22Thu6:146.28:347.91:164.212:56-0.65:339:01Waxing Crescent22Thu
23Fri7:305.59:008.02:153.31:390.55:349:00Waxing Crescent23Fri
24Sat9:005.09:278.03:162.22:221.95:358:59First Quarter24Sat
25Sun10:574.89:568.04:171.23:073.35:378:58First Quarter25Sun
26Mon1:055.15:170.33:584.65:388:56First Quarter26Mon
27Tue2:515.96:17-0.55:085.75:398:55First Quarter27Tue
28Wed4:036.77:14-1.07:006.35:408:54Waxing Gibbous28Wed
29Thu4:527.28:08-1.38:456.45:428:53Waxing Gibbous29Thu
30Fri12:437.45:327.58:57-1.59:506.25:438:51Waxing Gibbous30Fri
31Sat1:397.26:077.79:42-1.510:395.85:448:50Full Moon31Sat
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 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