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

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Sandy Point, Lummi Bay, WA.
Next low tide (tomorrow) : 5:27 am (4.0 ft)
Next high tide : in 6h 31m at 10:33 pm (9.2 ft)
Sunset today : 9:16 pm
Sunrise tomorrow : 5:14 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #9449292
Common Questions About Tides

Sandy Point, Lummi Bay, WA Tides - Dec 1991

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:146.412:439.56:364.88:330.57:424:17Waning Crescent1Sun
2Mon3:357.51:129.37:456.09:06-0.57:434:16Waning Crescent2Mon
3Tue4:358.51:409.18:526.89:38-1.17:444:16Waning Crescent3Tue
4Wed5:249.32:098.99:527.310:10-1.67:464:15New Moon4Wed
5Thu6:069.82:418.710:477.610:43-1.77:474:15New Moon5Thu
6Fri6:4510.03:158.511:397.711:17-1.77:484:15New Moon6Fri
7Sat7:2210.13:548.312:307.67:494:14New Moon7Sat
8Sun7:5810.04:368.01:247.47:504:14Waxing Crescent8Sun
9Mon8:329.95:217.612:32-1.12:247.27:514:14Waxing Crescent9Mon
10Tue9:039.86:117.21:11-0.63:286.77:524:14Waxing Crescent10Tue
11Wed9:329.77:086.61:500.14:316.27:534:14Waxing Crescent11Wed
12Thu9:589.68:175.92:280.95:235.47:544:14First Quarter12Thu
13Fri10:249.59:415.43:061.96:034.57:554:14First Quarter13Fri
14Sat10:509.511:275.33:453.06:373.47:564:14First Quarter14Sat
15Sun11:179.44:294.27:092.27:574:14First Quarter15Sun
16Mon1:595.911:45 AM9.45:275.47:430.97:574:14Waxing Gibbous16Mon
17Tue3:307.012:159.46:416.58:19-0.47:584:15Waxing Gibbous17Tue
18Wed4:238.012:479.57:537.28:57-1.67:594:15Waxing Gibbous18Wed
19Thu5:048.91:239.68:567.79:39-2.57:594:15Full Moon19Thu
20Fri5:439.62:079.79:517.910:22-3.18:004:16Full Moon20Fri
21Sat6:2110.02:589.610:447.911:07-3.48:014:16Full Moon21Sat
22Sun6:5910.33:579.411:397.711:54-3.18:014:17Full Moon22Sun
23Mon7:3710.45:008.912:397.38:024:17Waning Gibbous23Mon
24Tue8:1410.46:058.212:41-2.51:476.68:024:18Waning Gibbous24Tue
25Wed8:5110.47:167.31:28-1.52:595.68:024:18Waning Gibbous25Wed
26Thu9:2710.38:396.42:15-0.14:134.48:034:19Third Quarter26Thu
27Fri10:0110.210:275.83:021.65:223.28:034:20Third Quarter27Fri
28Sat10:3410.03:523.36:231.98:034:21Third Quarter28Sat
29Sun12:486.011:06 AM9.84:485.07:150.88:034:21Third Quarter29Sun
30Mon2:387.011:39 AM9.56:016.48:000.08:034:22Waning Crescent30Mon
31Tue3:508.212:129.27:297.38:40-0.58:034:23Waning Crescent31Tue
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 2:00 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 Sandy Point, Lummi Bay, WA?

Sandy Point, Lummi Bay, WA is currently in a transitional phase. Tonight's moon is 71% 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 Waning Gibbous (71% 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