48.4250’ N, 122.8530’ W

Aleck Bay, Lopez Island, WA

62°
H 65°
L 50°
SW
5mph
High tide
2:06 pm

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

TIDE TIMES for Saturday, September 5, 2026
The tide is currently rising in Aleck Bay, Lopez Island, WA.
Next low tide : 5:35 pm (6.2 ft)
Next high tide : in 1h 55m at 2:06 pm (6.7 ft)
Sunset today : 7:45 pm
Sunrise tomorrow : 6:34 am
Moon phase : Third Quarter (34% illuminated)
Tide Station Location : Station #9449994
Common Questions About Tides

Aleck Bay, Lopez Island, WA Tides - May 1960

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:125.810:227.03:085.12:160.25:518:25Waxing Crescent1Sun
2Mon7:585.411:137.04:295.13:040.65:498:27First Quarter2Mon
3Tue8:585.011:597.05:594.83:571.05:478:28First Quarter3Tue
4Wed10:124.86:574.34:551.55:468:29First Quarter4Wed
5Thu12:387.011:35 AM4.77:263.85:551.95:448:31First Quarter5Thu
6Fri1:107.01:014.97:503.16:522.25:438:32Waxing Gibbous6Fri
7Sat1:417.12:205.38:162.27:442.65:418:34Waxing Gibbous7Sat
8Sun2:117.23:275.88:451.28:333.05:408:35Waxing Gibbous8Sun
9Mon2:437.34:246.49:190.29:203.55:388:36Full Moon9Mon
10Tue3:167.45:177.09:55-0.810:063.95:378:38Full Moon10Tue
11Wed3:527.46:097.410:35-1.510:554.45:358:39Full Moon11Wed
12Thu4:307.47:017.711:19-2.011:484.75:348:41Full Moon12Thu
13Fri5:117.37:557.812:05-2.25:328:42Waning Gibbous13Fri
14Sat5:577.08:517.812:485.012:55-2.05:318:43Waning Gibbous14Sat
15Sun6:486.59:487.81:575.11:47-1.55:308:45Waning Gibbous15Sun
16Mon7:475.910:447.83:184.92:42-0.85:298:46Third Quarter16Mon
17Tue8:595.311:387.74:484.43:410.15:278:47Third Quarter17Tue
18Wed10:294.86:153.74:431.05:268:48Third Quarter18Wed
19Thu12:267.712:204.77:162.85:481.95:258:50Waning Crescent19Thu
20Fri1:097.62:035.08:001.96:522.85:248:51Waning Crescent20Fri
21Sat1:457.43:185.68:351.17:513.55:238:52Waning Crescent21Sat
22Sun2:167.34:186.29:060.48:454.05:228:53Waning Crescent22Sun
23Mon2:437.15:086.79:35-0.19:344.55:218:55New Moon23Mon
24Tue3:097.05:527.010:04-0.510:204.95:208:56New Moon24Tue
25Wed3:356.86:327.310:35-0.811:075.15:198:57New Moon25Wed
26Thu4:056.77:107.411:08-1.011:555.35:188:58New Moon26Thu
27Fri4:386.57:477.511:43-1.05:178:59Waxing Crescent27Fri
28Sat5:146.28:237.512:485.412:20-0.85:169:00Waxing Crescent28Sat
29Sun5:546.09:007.51:485.31:00-0.55:159:01Waxing Crescent29Sun
30Mon6:375.69:377.52:545.21:41-0.25:159:02Waxing Crescent30Mon
31Tue7:275.210:147.44:044.92:240.35:149:03First Quarter31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9449994)

Common Questions About Aleck Bay, Lopez Island, WA Tides

Collapse All
Is this week a spring tide or neap tide in Aleck Bay, Lopez Island, WA?

Aleck Bay, Lopez Island, WA is currently in a transitional phase. Tonight's moon is 34% 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 shifting between spring and neap.

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 Third Quarter (34% illuminated). This places Aleck Bay, Lopez Island, WA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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