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

TIDE TIMES for Sunday, August 2, 2026
The tide is currently falling in Sandy Point, Lummi Bay, WA.
Next low tide : in 13m at 2:19 pm (0.8 ft)
Next high tide : 9:06 pm (9.1 ft)
Sunset today : 8:47 pm
Sunrise tomorrow : 5:46 am
Moon phase : Waning Gibbous (83% illuminated)
Tide Station Location : Station #9449292
Common Questions About Tides

Sandy Point, Lummi Bay, WA Tides - Jul 2091

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:348.77:479.412:07-2.65:129:17Full Moon1Sun
2Mon5:228.48:289.512:456.212:50-2.35:139:17Full Moon2Mon
3Tue6:117.99:079.51:436.01:33-1.85:139:16Waning Gibbous3Tue
4Wed7:027.49:459.42:455.72:17-1.05:149:16Waning Gibbous4Wed
5Thu7:556.810:219.23:495.23:01-0.15:159:16Waning Gibbous5Thu
6Fri8:536.110:549.04:534.73:451.05:169:15Third Quarter6Fri
7Sat10:015.511:258.85:544.04:312.15:169:15Third Quarter7Sat
8Sun11:295.111:558.66:503.35:203.25:179:14Third Quarter8Sun
9Mon1:515.27:402.56:164.35:189:13Third Quarter9Mon
10Tue12:268.53:365.98:231.87:225.25:199:13Waning Crescent10Tue
11Wed12:598.34:426.79:011.08:305.85:209:12Waning Crescent11Wed
12Thu1:348.35:277.49:360.39:316.25:219:11Waning Crescent12Thu
13Fri2:128.26:037.910:10-0.310:226.45:229:11Waning Crescent13Fri
14Sat2:538.26:348.310:44-0.911:066.55:239:10New Moon14Sat
15Sun3:358.27:038.611:20-1.411:476.45:249:09New Moon15Sun
16Mon4:208.27:328.911:56-1.75:259:08New Moon16Mon
17Tue5:078.18:029.112:286.312:35-1.85:269:07New Moon17Tue
18Wed5:577.98:349.31:145.91:16-1.75:289:06Waxing Crescent18Wed
19Thu6:507.69:079.42:045.51:58-1.25:299:05Waxing Crescent19Thu
20Fri7:497.19:429.42:594.82:42-0.55:309:04Waxing Crescent20Fri
21Sat8:546.610:189.43:574.03:280.65:319:03Waxing Crescent21Sat
22Sun10:106.010:559.34:573.14:171.85:329:02First Quarter22Sun
23Mon11:445.711:359.25:582.05:113.15:349:01First Quarter23Mon
24Tue1:435.96:591.06:154.45:358:59First Quarter24Tue
25Wed12:179.13:216.77:570.17:295.35:368:58Waxing Gibbous25Wed
26Thu1:028.94:307.68:51-0.78:455.95:378:57Waxing Gibbous26Thu
27Fri1:518.85:228.39:41-1.39:536.15:398:55Waxing Gibbous27Fri
28Sat2:438.66:068.810:27-1.710:516.15:408:54Full Moon28Sat
29Sun3:368.56:459.111:10-1.811:425.95:418:53Full Moon29Sun
30Mon4:298.37:219.211:52-1.65:428:51Full Moon30Mon
31Tue5:198.07:559.212:315.512:32-1.25:448:50Full Moon31Tue
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 5:42 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 83% 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 Waning Gibbous (83% 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