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

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Sandy Point, Lummi Bay, WA.
Next low tide : 7:45 am (-0.1 ft)
Next high tide (tomorrow) : in 1h 49m at 11:51 pm (9.1 ft)
Sunset today : 9:14 pm
Sunrise tomorrow : 5:17 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9449292
Common Questions About Tides

Sandy Point, Lummi Bay, WA Tides - Apr 1986

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:078.14:117.24:30-1.15:486:41Third Quarter1Tue
2Wed1:098.79:05 AM7.56:207.35:39-0.65:456:42Third Quarter2Wed
3Thu2:088.910:39 AM7.08:456.66:52-0.15:436:44Waning Crescent3Thu
4Fri2:539.012:236.79:235.87:580.35:416:45Waning Crescent4Fri
5Sat3:309.12:006.79:494.98:520.85:396:47Waning Crescent5Sat
6Sun4:009.03:186.910:144.09:381.55:376:48Waning Crescent6Sun
7Mon4:248.94:217.210:393.010:182.25:356:50New Moon7Mon
8Tue4:438.75:167.511:062.010:563.15:336:51New Moon8Tue
9Wed4:588.66:077.711:341.111:344.05:316:53New Moon9Wed
10Thu5:128.46:578.012:040.45:296:54New Moon10Thu
11Fri5:298.37:478.112:144.912:36-0.25:276:56Waxing Crescent11Fri
12Sat5:508.18:408.212:585.61:11-0.55:256:57Waxing Crescent12Sat
13Sun6:127.89:418.21:496.31:48-0.55:236:59Waxing Crescent13Sun
14Mon6:317.510:538.22:516.82:30-0.35:217:00Waxing Crescent14Mon
15Tue6:197.24:237.03:18-0.15:197:02First Quarter15Tue
16Wed12:098.34:140.35:177:03First Quarter16Wed
17Thu1:118.35:160.65:157:05First Quarter17Thu
18Fri1:548.49:58 AM6.39:426.16:210.85:137:06First Quarter18Fri
19Sat2:238.511:46 AM6.29:095.67:201.05:117:08Waxing Gibbous19Sat
20Sun2:448.51:146.39:044.88:111.35:097:09Waxing Gibbous20Sun
21Mon3:018.62:356.79:233.68:571.85:087:11Waxing Gibbous21Mon
22Tue3:208.73:477.39:502.19:412.65:067:12Waxing Gibbous22Tue
23Wed3:418.84:527.910:240.610:253.55:047:13Full Moon23Wed
24Thu4:059.05:548.411:01-0.911:094.65:027:15Full Moon24Thu
25Fri4:329.16:558.911:41-2.111:575.65:007:16Full Moon25Fri
26Sat5:019.07:579.112:25-2.84:587:18Waning Gibbous26Sat
27Sun6:328.910:039.212:506.42:13-3.05:578:19Waning Gibbous27Sun
28Mon7:078.511:139.22:527.03:05-2.75:558:21Waning Gibbous28Mon
29Tue7:478.04:137.34:01-2.05:538:22Third Quarter29Tue
30Wed12:239.28:42 AM7.36:157.05:03-1.15:518:24Third Quarter30Wed
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 3:48 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 39% 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 (39% 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