Tides Today & Tomorrow in Aleck Bay, Lopez Island, WA

TIDE TIMES for Sunday, July 26, 2026
The tide is currently falling in Aleck Bay, Lopez Island, WA.
Next low tide : in 1h 01m at 9:56 pm (6.1 ft)
Next high tide (tomorrow) : 1:17 am (6.5 ft)
Sunset today : 8:56 pm
Sunrise tomorrow : 5:39 am
Moon phase : Waxing Gibbous (93% illuminated)
Tide Station Location : Station #9449994
Common Questions About Tides

Aleck Bay, Lopez Island, WA Tides - Feb 2089

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:118.010:055.41:322.93:101.77:385:11Third Quarter1Tue
2Wed8:487.711:575.72:284.04:111.37:365:13Third Quarter2Wed
3Thu9:297.43:364.95:111.07:355:14Third Quarter3Thu
4Fri1:216.310:13 AM7.15:015.56:070.87:345:16Waning Crescent4Fri
5Sat2:216.811:03 AM6.96:295.86:550.57:325:18Waning Crescent5Sat
6Sun3:057.211:57 AM6.77:385.77:360.47:315:19Waning Crescent6Sun
7Mon3:407.412:506.78:255.68:130.37:295:21Waning Crescent7Mon
8Tue4:107.61:406.79:005.38:470.27:275:22New Moon8Tue
9Wed4:357.62:286.79:315.09:200.27:265:24New Moon9Wed
10Thu4:557.63:136.710:034.69:520.47:245:26New Moon10Thu
11Fri5:147.73:596.610:364.210:250.77:235:27New Moon11Fri
12Sat5:347.74:456.511:123.710:581.17:215:29Waxing Crescent12Sat
13Sun5:587.85:356.211:503.211:331.77:195:31Waxing Crescent13Sun
14Mon6:257.86:296.012:322.67:185:32Waxing Crescent14Mon
15Tue6:557.77:305.712:092.41:172.07:165:34Waxing Crescent15Tue
16Wed7:277.68:445.512:483.22:061.47:145:35First Quarter16Wed
17Thu8:027.510:225.61:324.03:010.97:125:37First Quarter17Thu
18Fri8:427.42:284.84:010.47:115:39First Quarter18Fri
19Sat12:155.99:31 AM7.33:445.45:030.07:095:40First Quarter19Sat
20Sun1:286.510:31 AM7.25:145.66:04-0.57:075:42Waxing Gibbous20Sun
21Mon2:167.011:39 AM7.16:315.56:59-0.87:055:43Waxing Gibbous21Mon
22Tue2:557.412:497.27:325.07:50-0.97:035:45Waxing Gibbous22Tue
23Wed3:307.71:577.28:244.48:38-0.77:015:47Full Moon23Wed
24Thu4:037.93:007.29:133.79:23-0.46:595:48Full Moon24Thu
25Fri4:358.04:017.110:003.010:080.36:585:50Full Moon25Fri
26Sat5:068.14:596.910:482.310:521.16:565:51Waning Gibbous26Sat
27Sun5:378.05:586.611:371.711:382.06:545:53Waning Gibbous27Sun
28Mon6:097.97:016.312:261.36:525:54Waning Gibbous28Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9449994)

Common Questions About Aleck Bay, Lopez Island, WA Tides

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What time does the tide turn (slack tide) in Aleck Bay, Lopez Island, WA today?

Slack tide in Aleck Bay, Lopez Island, WA is approximately 11:36 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 Aleck Bay, Lopez Island, WA?

Aleck Bay, Lopez Island, WA is currently in a spring phase. Tonight's moon is 93% 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 Aleck Bay, Lopez 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 Aleck Bay, Lopez Island, WA?

Tide predictions for Aleck Bay, Lopez 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 Aleck Bay, Lopez Island, WA?

Tide data for Aleck Bay, Lopez Island, WA is sourced from NOAA Station #9449994. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9449994.

What is the moon phase in Aleck Bay, Lopez Island, WA tonight?

Tonight the moon over Aleck Bay, Lopez Island, WA is Waxing Gibbous (93% illuminated). This places Aleck Bay, Lopez 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