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

TIDE TIMES for Saturday, June 27, 2026
The tide is currently rising in Aleck Bay, Lopez Island, WA.
Next low tide : 9:06 am (-1.1 ft)
Next high tide : in 2h 34m at 12:57 am (6.9 ft)
Sunset today : 9:17 pm
Sunrise tomorrow : 5:11 am
Moon phase : Waxing Gibbous (91% illuminated)
Tide Station Location : Station #9449994
Common Questions About Tides

Aleck Bay, Lopez Island, WA Tides - Oct 2051

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:125.83:217.28:101.59:152.87:116:50Waning Crescent1Sun
2Mon3:156.03:487.18:551.99:412.27:126:48Waning Crescent2Mon
3Tue4:076.34:087.09:352.410:081.77:146:46New Moon3Tue
4Wed4:536.54:266.910:122.810:361.27:156:44New Moon4Wed
5Thu5:356.74:456.810:493.311:060.87:176:42New Moon5Thu
6Fri6:156.85:096.811:283.711:380.57:186:40New Moon6Fri
7Sat6:566.95:386.712:084.27:196:38Waxing Crescent7Sat
8Sun7:396.96:096.512:130.312:534.67:216:36Waxing Crescent8Sun
9Mon8:276.86:436.312:500.21:444.97:226:34Waxing Crescent9Mon
10Tue9:216.87:216.01:320.32:445.27:246:32Waxing Crescent10Tue
11Wed10:236.88:055.82:180.43:575.37:256:30First Quarter11Wed
12Thu11:266.89:065.53:100.65:195.27:276:28First Quarter12Thu
13Fri12:206.94:080.96:244.87:286:26First Quarter13Fri
14Sat1:037.05:121.17:064.27:306:24First Quarter14Sat
15Sun1:387.16:141.37:423.37:316:22Waxing Gibbous15Sun
16Mon1:035.62:107.37:121.68:172.37:336:20Waxing Gibbous16Mon
17Tue2:196.12:417.48:051.98:551.27:346:18Waxing Gibbous17Tue
18Wed3:276.63:137.68:542.49:340.17:366:16Full Moon18Wed
19Thu4:297.13:477.79:423.010:15-0.87:376:14Full Moon19Thu
20Fri5:277.54:237.710:303.610:59-1.57:396:13Full Moon20Fri
21Sat6:237.75:027.611:204.111:45-1.87:406:11Waning Gibbous21Sat
22Sun7:207.85:437.412:154.67:426:09Waning Gibbous22Sun
23Mon8:207.86:297.012:34-1.71:185.07:436:07Waning Gibbous23Mon
24Tue9:227.77:206.41:25-1.32:345.27:456:05Third Quarter24Tue
25Wed10:277.78:225.92:20-0.64:095.07:466:03Third Quarter25Wed
26Thu11:287.69:395.33:180.15:584.57:486:02Third Quarter26Thu
27Fri12:237.64:221.07:103.97:506:00Third Quarter27Fri
28Sat1:107.55:281.87:563.17:515:58Waning Crescent28Sat
29Sun1:085.11:487.46:342.48:292.57:535:57Waning Crescent29Sun
30Mon2:305.52:187.37:333.08:541.87:545:55Waning Crescent30Mon
31Tue3:326.02:417.18:243.59:171.27:565:53Waning Crescent31Tue
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 5:01 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 Aleck Bay, Lopez Island, WA?

Aleck Bay, Lopez Island, WA is currently in a spring phase. Tonight's moon is 91% 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 (91% 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