Tides Today & Tomorrow in Sandy Point, Lummi Bay, WA

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Sandy Point, Lummi Bay, WA.
Next low tide : 7:52 pm (6.9 ft)
Next high tide : in 4h 29m at 4:26 pm (7.5 ft)
Sunset today : 9:01 pm
Sunrise tomorrow : 5:33 am
Moon phase : Waxing Gibbous (72% illuminated)
Tide Station Location : Station #9449292
Common Questions About Tides

Sandy Point, Lummi Bay, WA Tides - Jan 1972

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:4510.33:448.911:397.611:34-2.38:044:24Full Moon1Sat
2Sun7:2110.34:408.412:367.18:034:25Waning Gibbous2Sun
3Mon7:5510.35:357.912:17-1.61:356.68:034:26Waning Gibbous3Mon
4Tue8:2610.16:327.212:58-0.72:365.98:034:27Waning Gibbous4Tue
5Wed8:549.97:356.51:390.43:345.18:034:28Waning Gibbous5Wed
6Thu9:189.78:495.82:181.64:294.28:034:29Third Quarter6Thu
7Fri9:419.510:405.52:573.05:203.38:034:30Third Quarter7Fri
8Sat10:049.33:354.46:072.48:024:32Third Quarter8Sat
9Sun1:376.010:30 AM9.14:195.76:511.58:024:33Third Quarter9Sun
10Mon3:287.010:59 AM9.05:326.87:330.88:014:34Waning Crescent10Mon
11Tue4:188.011:32 AM8.87:137.68:130.18:014:35Waning Crescent11Tue
12Wed4:518.712:118.78:378.08:51-0.58:004:37Waning Crescent12Wed
13Thu5:219.212:568.79:368.09:29-1.08:004:38Waning Crescent13Thu
14Fri5:479.51:478.810:178.010:06-1.47:594:39New Moon14Fri
15Sat6:129.72:408.810:517.810:44-1.77:594:41New Moon15Sat
16Sun6:369.83:348.811:287.511:22-1.87:584:42New Moon16Sun
17Mon6:599.94:298.612:096.97:574:44New Moon17Mon
18Tue7:2310.05:278.212:00-1.512:556.27:564:45Waxing Crescent18Tue
19Wed7:4810.16:297.612:39-0.91:455.27:554:47Waxing Crescent19Wed
20Thu8:1510.17:387.01:180.12:384.07:554:48Waxing Crescent20Thu
21Fri8:4310.18:586.41:581.53:332.87:544:50First Quarter21Fri
22Sat9:1210.110:446.12:383.14:301.67:534:51First Quarter22Sat
23Sun9:439.93:224.75:280.57:524:53First Quarter23Sun
24Mon1:086.610:17 AM9.74:146.16:27-0.47:514:54First Quarter24Mon
25Tue2:547.710:57 AM9.55:377.37:25-1.17:494:56Waxing Gibbous25Tue
26Wed3:538.611:47 AM9.27:217.98:21-1.57:484:57Waxing Gibbous26Wed
27Thu4:359.312:489.08:507.99:11-1.77:474:59Waxing Gibbous27Thu
28Fri5:129.71:548.89:567.69:57-1.77:465:01Full Moon28Fri
29Sat5:459.92:588.610:477.110:40-1.47:455:02Full Moon29Sat
30Sun6:169.93:578.311:326.511:20-1.07:435:04Full Moon30Sun
31Mon6:449.94:528.012:155.97:425:05Full Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9449292)

Common Questions About Sandy Point, Lummi Bay, WA Tides

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What time does the tide turn (slack tide) in Sandy Point, Lummi Bay, WA today?

Slack tide in Sandy Point, Lummi Bay, WA is approximately 6:09 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 Sandy Point, Lummi Bay, WA?

Sandy Point, Lummi Bay, WA is currently in a transitional phase. Tonight's moon is 72% 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 Sandy Point, Lummi Bay, 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 Sandy Point, Lummi Bay, WA?

Tide predictions for Sandy Point, Lummi Bay, 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 Sandy Point, Lummi Bay, WA?

Tide data for Sandy Point, Lummi Bay, WA is sourced from NOAA Station #9449292. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9449292.

What is the moon phase in Sandy Point, Lummi Bay, WA tonight?

Tonight the moon over Sandy Point, Lummi Bay, WA is Waxing Gibbous (72% illuminated). This places Sandy Point, Lummi Bay, 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