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

TIDE TIMES for Thursday, June 4, 2026
The tide is currently rising in Aleck Bay, Lopez Island, WA.
Next low tide : 1:05 pm (-1.0 ft)
Next high tide : in 2h 09m at 5:05 am (6.1 ft)
Sunset today : 9:07 pm
Sunrise tomorrow : 5:12 am
Moon phase : Waning Gibbous (83% illuminated)
Tide Station Location : Station #9449994
Common Questions About Tides

Aleck Bay, Lopez Island, WA Tides - Jul 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:304.610:127.64:293.72:481.45:149:16First Quarter1Tue
2Wed10:134.210:347.45:222.83:322.65:159:16First Quarter2Wed
3Thu12:534.46:071.94:223.85:159:15First Quarter3Thu
4Fri2:495.26:451.15:274.95:169:15First Quarter4Fri
5Sat3:586.07:200.46:485.75:179:14Waxing Gibbous5Sat
6Sun4:436.77:54-0.28:076.25:189:14Waxing Gibbous6Sun
7Mon12:136.95:197.28:29-0.89:116.45:189:13Waxing Gibbous7Mon
8Tue12:486.85:517.59:04-1.29:586.55:199:13Waxing Gibbous8Tue
9Wed1:296.86:217.69:40-1.510:356.55:209:12Full Moon9Wed
10Thu2:166.86:497.710:17-1.711:106.35:219:12Full Moon10Thu
11Fri3:066.87:167.810:55-1.811:506.15:229:11Full Moon11Fri
12Sat3:586.77:427.811:34-1.85:239:10Waning Gibbous12Sat
13Sun4:536.58:077.912:355.712:14-1.55:249:10Waning Gibbous13Sun
14Mon5:536.18:337.91:275.112:53-0.95:259:09Waning Gibbous14Mon
15Tue7:005.58:597.92:204.31:330.05:269:08Waning Gibbous15Tue
16Wed8:185.09:257.93:143.22:141.25:279:07Third Quarter16Wed
17Thu9:514.69:537.84:072.02:562.65:289:06Third Quarter17Thu
18Fri12:004.75:010.83:454.05:299:05Third Quarter18Fri
19Sat2:135.55:54-0.34:505.25:319:04Waning Crescent19Sat
20Sun3:326.46:47-1.26:186.15:329:03Waning Crescent20Sun
21Mon4:237.27:39-1.97:426.55:339:02Waning Crescent21Mon
22Tue12:207.55:047.68:29-2.38:526.55:349:01Waning Crescent22Tue
23Wed1:187.45:427.99:18-2.59:506.25:359:00New Moon23Wed
24Thu2:207.26:177.910:04-2.410:435.95:368:58New Moon24Thu
25Fri3:237.06:507.910:48-2.011:345.45:388:57New Moon25Fri
26Sat4:226.77:207.811:31-1.55:398:56Waxing Crescent26Sat
27Sun5:196.37:477.712:274.812:12-0.75:408:55Waxing Crescent27Sun
28Mon6:175.88:117.61:214.212:520.25:418:53Waxing Crescent28Mon
29Tue7:195.38:327.42:133.41:311.35:438:52Waxing Crescent29Tue
30Wed8:324.98:537.33:042.72:102.55:448:51First Quarter30Wed
31Thu10:144.69:167.13:522.02:513.75:458:49First Quarter31Thu
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 9:05 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 83% 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 Waning Gibbous (83% 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