Tides Today & Tomorrow in Armitage Island, WA

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Armitage Island, WA.
Next low tide : in 4h 57m at 3:45 am (5.5 ft)
Next high tide : 6:09 am (5.6 ft)
Sunset today : 9:16 pm
Sunrise tomorrow : 5:14 am
Moon phase : Waning Gibbous (87% illuminated)
Tide Station Location : Station #9449932
Common Questions About Tides

Armitage Island, WA Tides - May 2004

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:107.33:035.49:302.98:312.45:508:26Waxing Gibbous1Sat
2Sun3:207.44:245.99:491.69:183.25:488:27Waxing Gibbous2Sun
3Mon3:327.55:356.610:170.210:044.25:468:29Full Moon3Mon
4Tue3:487.76:397.310:51-1.110:515.15:458:30Full Moon4Tue
5Wed4:087.97:417.811:30-2.211:406.05:438:32Full Moon5Wed
6Thu4:338.08:438.212:12-2.95:428:33Waning Gibbous6Thu
7Fri5:028.09:458.412:346.712:58-3.15:408:34Waning Gibbous7Fri
8Sat5:347.710:498.41:397.11:47-2.95:398:36Waning Gibbous8Sat
9Sun6:077.211:508.43:257.12:41-2.25:378:37Third Quarter9Sun
10Mon3:38-1.45:368:38Third Quarter10Mon
11Tue12:438.34:40-0.35:348:40Third Quarter11Tue
12Wed1:298.110:29 AM4.98:054.65:460.75:338:41Third Quarter12Wed
13Thu2:067.91:134.68:403.56:531.85:318:43Waning Crescent13Thu
14Fri2:367.83:074.99:122.47:562.85:308:44Waning Crescent14Fri
15Sat2:597.64:305.69:421.38:523.85:298:45Waning Crescent15Sat
16Sun3:137.55:366.310:080.49:444.85:288:47Waning Crescent16Sun
17Mon3:187.46:316.910:32-0.410:345.65:268:48New Moon17Mon
18Tue3:247.37:207.410:56-1.011:246.25:258:49New Moon18Tue
19Wed3:377.38:047.811:21-1.45:248:50New Moon19Wed
20Thu3:557.28:468.012:206.611:50 AM-1.65:238:52New Moon20Thu
21Fri4:147.09:298.11:386.812:23-1.65:228:53Waxing Crescent21Fri
22Sat10:138.012:59-1.45:218:54Waxing Crescent22Sat
23Sun10:587.91:40-1.25:208:55Waxing Crescent23Sun
24Mon11:427.82:23-0.85:198:56Waxing Crescent24Mon
25Tue3:10-0.35:188:58First Quarter25Tue
26Wed12:197.73:580.35:178:59First Quarter26Wed
27Thu12:487.64:481.05:169:00First Quarter27Thu
28Fri1:097.611:42 AM4.28:263.75:411.95:159:01First Quarter28Fri
29Sat1:237.51:594.48:302.56:373.05:159:02Waxing Gibbous29Sat
30Sun1:367.63:485.28:461.17:364.15:149:03Waxing Gibbous30Sun
31Mon1:517.85:056.29:13-0.48:345.15:139:04Waxing Gibbous31Mon
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 4:57 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 87% 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 Gibbous (87% 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