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

TIDE TIMES for Tuesday, July 28, 2026
The tide is currently falling in Sandy Point, Lummi Bay, WA.
Next low tide : in 6h 53m at 11:29 am (-1.2 ft)
Next high tide : 7:24 pm (9.0 ft)
Sunset today : 8:54 pm
Sunrise tomorrow : 5:39 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9449292
Common Questions About Tides

Sandy Point, Lummi Bay, WA Tides - Oct 1965

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:398.24:200.06:046.57:106:50First Quarter1Fri
2Sat1:548.55:150.48:386.47:126:48First Quarter2Sat
3Sun2:538.66:170.89:466.07:136:46First Quarter3Sun
4Mon3:398.77:251.110:185.67:146:44Waxing Gibbous4Mon
5Tue12:436.24:158.78:291.310:385.27:166:41Waxing Gibbous5Tue
6Wed2:056.34:428.69:221.410:534.67:176:39Waxing Gibbous6Wed
7Thu3:146.65:028.510:061.611:094.07:196:37Waxing Gibbous7Thu
8Fri4:117.05:178.510:431.911:293.27:206:35Full Moon8Fri
9Sat5:027.35:318.511:182.311:542.37:226:33Full Moon9Sat
10Sun5:517.65:498.511:522.97:236:31Full Moon10Sun
11Mon6:397.96:118.512:221.412:263.67:256:29Full Moon11Mon
12Tue7:308.26:368.412:540.51:044.47:266:27Waning Gibbous12Tue
13Wed8:248.37:008.31:30-0.31:455.37:286:25Waning Gibbous13Wed
14Thu9:248.47:258.22:10-0.92:336.07:296:23Waning Gibbous14Thu
15Fri10:338.57:467.92:56-1.23:316.77:316:21Waning Gibbous15Fri
16Sat11:528.67:597.73:47-1.24:497.17:326:19Third Quarter16Sat
17Sun1:098.74:45-1.06:427.17:346:17Third Quarter17Sun
18Mon2:108.95:51-0.68:596.57:366:15Third Quarter18Mon
19Tue2:579.17:01-0.19:225.67:376:14Waning Crescent19Tue
20Wed12:506.63:349.18:080.49:524.57:396:12Waning Crescent20Wed
21Thu2:276.84:069.29:080.910:253.37:406:10Waning Crescent21Thu
22Fri3:537.24:339.210:011.710:592.07:426:08Waning Crescent22Fri
23Sat5:047.74:589.210:492.511:340.87:436:06New Moon23Sat
24Sun6:068.25:229.111:353.57:456:04New Moon24Sun
25Mon7:048.65:468.912:10-0.212:214.57:466:02New Moon25Mon
26Tue8:008.96:118.612:47-0.91:105.57:486:01Waxing Crescent26Tue
27Wed8:569.16:378.31:25-1.22:056.27:505:59Waxing Crescent27Wed
28Thu9:559.27:037.82:05-1.23:126.87:515:57Waxing Crescent28Thu
29Fri10:579.27:307.32:47-0.94:467.07:535:56Waxing Crescent29Fri
30Sat12:029.13:32-0.47:545:54First Quarter30Sat
31Sun12:039.13:240.36:564:52First Quarter31Sun
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 3:26 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 spring phase. Tonight's moon is 99% 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 maximum.

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 Full Moon (99% illuminated). This places Sandy Point, Lummi Bay, WA in a spring tide cycle, so tidal ranges are near their weekly maximum 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