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

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Sandy Point, Lummi Bay, WA.
Next low tide : in 2h 55m at 6:42 am (3.9 ft)
Next high tide : 10:39 am (5.4 ft)
Sunset today : 9:17 pm
Sunrise tomorrow : 5:07 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9449292
Common Questions About Tides

Sandy Point, Lummi Bay, WA Tides - Mar 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:169.02:077.510:005.99:290.56:525:53Waning Crescent1Tue
2Wed4:479.03:107.510:295.310:070.86:505:55New Moon2Wed
3Thu5:129.04:027.610:564.610:421.36:485:57New Moon3Thu
4Fri5:328.94:497.611:243.911:151.86:465:58New Moon4Fri
5Sat5:478.85:347.611:543.211:482.46:446:00New Moon5Sat
6Sun6:018.76:197.612:252.56:426:01New Moon6Sun
7Mon6:208.77:067.512:213.112:591.96:406:03Waxing Crescent7Mon
8Tue6:448.67:577.412:563.91:351.46:386:04Waxing Crescent8Tue
9Wed7:108.58:557.21:314.72:151.06:366:06Waxing Crescent9Wed
10Thu7:398.310:077.12:085.42:580.86:346:07Waxing Crescent10Thu
11Fri8:088.111:527.22:506.13:480.66:326:09First Quarter11Fri
12Sat8:407.93:456.74:440.56:306:11First Quarter12Sat
13Sun1:307.510:25 AM7.86:137.06:470.37:287:12First Quarter13Sun
14Mon3:237.911:37 AM7.67:497.07:510.17:257:14First Quarter14Mon
15Tue3:578.212:597.68:556.58:490.07:237:15Waxing Gibbous15Tue
16Wed4:238.52:197.79:425.79:420.07:217:17Waxing Gibbous16Wed
17Thu4:488.73:357.910:244.610:290.37:197:18Waxing Gibbous17Thu
18Fri5:128.94:468.211:063.211:140.87:177:20Full Moon18Fri
19Sat5:389.25:518.411:491.911:581.77:157:21Full Moon19Sat
20Sun6:069.36:548.512:330.67:137:23Full Moon20Sun
21Mon6:379.47:578.512:432.71:19-0.47:117:24Waning Gibbous21Mon
22Tue7:109.49:038.51:303.82:07-1.07:097:26Waning Gibbous22Tue
23Wed7:469.210:148.32:204.82:58-1.27:077:27Waning Gibbous23Wed
24Thu8:248.811:348.23:175.63:51-1.07:047:29Third Quarter24Thu
25Fri9:088.34:266.24:49-0.57:027:30Third Quarter25Fri
26Sat12:568.210:00 AM7.65:546.55:530.17:007:32Third Quarter26Sat
27Sun2:078.411:07 AM7.07:526.37:020.76:587:33Third Quarter27Sun
28Mon3:038.512:326.69:235.78:101.26:567:35Waning Crescent28Mon
29Tue3:478.62:096.510:105.09:101.66:547:36Waning Crescent29Tue
30Wed4:228.53:326.710:414.39:592.06:527:38Waning Crescent30Wed
31Thu4:498.54:357.011:043.610:392.56:507:39Waning Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9449292)

Common Questions About Sandy Point, Lummi Bay, WA Tides

Show All
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 8:40 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 neap phase. Tonight's moon is 49% 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 near their weekly minimum.

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 First Quarter (49% illuminated). This places Sandy Point, Lummi Bay, WA in a neap tide cycle, so tidal ranges are near their weekly minimum 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