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

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently rising in Aleck Bay, Lopez Island, WA.
Next low tide (tomorrow) : 12:03 am (6.2 ft)
Next high tide : in 4h 13m at 7:19 pm (7.8 ft)
Sunset today : 9:16 pm
Sunrise tomorrow : 5:13 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9449994
Common Questions About Tides

Aleck Bay, Lopez Island, WA Tides - Jun 2056

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu5:426.79:118.11:115.612:57-2.15:139:05Waning Gibbous1Thu
2Fri6:336.110:038.02:345.51:47-1.35:129:06Waning Gibbous2Fri
3Sat7:315.510:537.94:135.02:39-0.45:129:07Third Quarter3Sat
4Sun8:424.811:387.75:454.43:330.55:119:08Third Quarter4Sun
5Mon10:144.36:463.64:301.55:119:08Third Quarter5Mon
6Tue12:177.512:224.27:292.85:302.55:119:09Third Quarter6Tue
7Wed12:497.42:134.68:012.16:313.35:109:10Waning Crescent7Wed
8Thu1:147.23:275.38:261.37:294.15:109:11Waning Crescent8Thu
9Fri1:347.14:235.98:500.68:234.75:109:11Waning Crescent9Fri
10Sat1:567.05:086.59:150.09:125.15:099:12Waning Crescent10Sat
11Sun2:216.95:476.99:42-0.69:575.55:099:13New Moon11Sun
12Mon2:496.96:237.210:11-1.010:415.75:099:13New Moon12Mon
13Tue3:206.86:577.510:43-1.311:255.95:099:14New Moon13Tue
14Wed3:536.77:317.611:17-1.55:099:14New Moon14Wed
15Thu4:276.58:077.712:135.911:55 AM-1.65:099:15Waxing Crescent15Thu
16Fri5:036.38:447.81:075.912:36-1.55:099:15Waxing Crescent16Fri
17Sat5:446.09:227.82:075.71:19-1.25:099:15Waxing Crescent17Sat
18Sun6:425.610:007.83:115.32:05-0.75:099:16Waxing Crescent18Sun
19Mon7:595.110:367.84:134.72:530.05:099:16First Quarter19Mon
20Tue9:284.611:127.85:093.83:450.95:099:16First Quarter20Tue
21Wed11:094.411:467.85:592.84:422.05:109:16First Quarter21Wed
22Thu1:064.76:451.55:443.05:109:17Waxing Gibbous22Thu
23Fri12:217.82:465.47:280.36:504.05:109:17Waxing Gibbous23Fri
24Sat12:577.83:576.38:11-0.97:544.75:119:17Waxing Gibbous24Sat
25Sun1:357.84:547.08:54-1.88:555.25:119:17Full Moon25Sun
26Mon2:157.85:437.69:37-2.59:535.65:129:17Full Moon26Mon
27Tue2:587.66:298.010:20-2.710:505.75:129:17Full Moon27Tue
28Wed3:457.47:138.111:05-2.711:515.65:139:16Full Moon28Wed
29Thu4:357.07:578.211:50-2.35:139:16Waning Gibbous29Thu
30Fri5:276.58:398.112:565.412:36-1.75:149:16Waning Gibbous30Fri
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 9:41 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 99% 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 Full Moon (99% 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