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

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Sandy Point, Lummi Bay, WA.
Next low tide : in 3h 01m at 4:02 pm (1.8 ft)
Next high tide : 10:58 pm (9.2 ft)
Sunset today : 9:15 pm
Sunrise tomorrow : 5:15 am
Moon phase : Third Quarter (61% illuminated)
Tide Station Location : Station #9449292
Common Questions About Tides

Sandy Point, Lummi Bay, WA Tides - Jun 1990

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:539.11:255.18:343.06:363.25:119:05First Quarter1Fri
2Sat1:218.83:215.79:101.97:384.45:119:06Waxing Gibbous2Sat
3Sun1:448.64:416.79:390.98:435.55:109:07Waxing Gibbous3Sun
4Mon2:048.45:397.610:050.09:456.35:109:08Waxing Gibbous4Mon
5Tue2:258.36:258.310:31-0.710:436.85:099:09Waxing Gibbous5Tue
6Wed2:508.27:058.810:59-1.211:347.15:099:09Full Moon6Wed
7Thu3:198.17:409.111:29-1.65:089:10Full Moon7Thu
8Fri3:528.08:149.212:217.312:02-1.85:089:11Full Moon8Fri
9Sat4:287.98:479.21:077.312:37-1.85:079:12Full Moon9Sat
10Sun5:077.89:199.31:547.31:15-1.85:079:12Waning Gibbous10Sun
11Mon5:487.59:519.32:467.11:54-1.65:079:13Waning Gibbous11Mon
12Tue6:337.210:229.33:436.82:35-1.35:079:14Waning Gibbous12Tue
13Wed7:316.710:519.34:406.33:15-0.75:079:14Waning Gibbous13Wed
14Thu8:446.111:199.35:325.53:570.25:069:15Third Quarter14Thu
15Fri10:105.411:469.26:184.44:411.45:069:15Third Quarter15Fri
16Sat11:505.17:023.15:282.85:069:16Third Quarter16Sat
17Sun12:149.21:545.47:451.56:254.25:069:16Third Quarter17Sun
18Mon12:439.33:516.48:280.07:325.55:069:16Waning Crescent18Mon
19Tue1:139.35:057.69:12-1.58:446.55:079:17Waning Crescent19Tue
20Wed1:479.45:598.59:56-2.79:527.25:079:17Waning Crescent20Wed
21Thu2:279.46:459.210:42-3.510:537.45:079:17New Moon21Thu
22Fri3:149.37:289.611:28-3.811:527.45:079:17New Moon22Fri
23Sat4:099.18:109.812:15-3.75:079:18New Moon23Sat
24Sun5:088.78:509.812:527.21:03-3.35:089:18Waxing Crescent24Sun
25Mon6:098.29:299.71:586.81:50-2.55:089:18Waxing Crescent25Mon
26Tue7:117.410:059.63:096.12:37-1.45:099:18Waxing Crescent26Tue
27Wed8:176.610:399.44:245.33:23-0.15:099:18Waxing Crescent27Wed
28Thu9:335.711:099.25:344.24:081.35:109:18First Quarter28Thu
29Fri11:145.111:359.06:343.24:542.95:109:18First Quarter29Fri
30Sat1:395.37:252.15:454.35:119:17First Quarter30Sat
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 7:30 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 61% 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 Third Quarter (61% 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