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

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Sandy Point, Lummi Bay, WA.
Next low tide : 6:18 pm (6.0 ft)
Next high tide : in 5h 02m at 3:07 pm (6.5 ft)
Sunset today : 9:02 pm
Sunrise tomorrow : 5:32 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9449292
Common Questions About Tides

Sandy Point, Lummi Bay, WA Tides - Nov 1973

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:528.97:356.62:360.26:236.46:584:50First Quarter1Thu
2Fri11:378.88:506.13:260.97:195.86:594:49First Quarter2Fri
3Sat12:148.74:201.67:475.17:014:47First Quarter3Sat
4Sun12:418.75:182.38:044.37:024:46First Quarter4Sun
5Mon1:048.76:173.08:213.37:044:44Waxing Gibbous5Mon
6Tue1:326.01:278.87:133.78:432.17:054:43Waxing Gibbous6Tue
7Wed2:556.71:528.98:064.49:090.87:074:41Waxing Gibbous7Wed
8Thu3:587.52:199.08:545.19:40-0.57:094:40Waxing Gibbous8Thu
9Fri4:518.32:489.19:415.810:15-1.67:104:38Full Moon9Fri
10Sat5:409.03:199.210:276.410:54-2.57:124:37Full Moon10Sat
11Sun6:299.53:549.211:146.811:36-3.07:134:36Full Moon11Sun
12Mon7:189.84:339.112:057.17:154:34Waning Gibbous12Mon
13Tue8:099.95:198.812:22-3.01:047.37:164:33Waning Gibbous13Tue
14Wed9:029.86:148.21:12-2.62:157.27:184:32Waning Gibbous14Wed
15Thu9:549.87:217.42:04-1.93:446.77:204:30Third Quarter15Thu
16Fri10:449.78:456.52:59-0.85:285.87:214:29Third Quarter16Fri
17Sat11:299.610:295.93:560.46:484.67:234:28Third Quarter17Sat
18Sun12:099.64:561.87:393.37:244:27Third Quarter18Sun
19Mon12:375.812:459.56:003.28:181.97:264:26Waning Crescent19Mon
20Tue2:246.51:159.37:064.48:510.87:274:25Waning Crescent20Tue
21Wed3:407.41:439.28:105.59:21-0.27:294:24Waning Crescent21Wed
22Thu4:398.32:089.09:106.39:51-0.97:304:23Waning Crescent22Thu
23Fri5:289.12:358.810:046.810:21-1.37:324:22New Moon23Fri
24Sat6:119.53:038.610:557.210:53-1.57:334:21New Moon24Sat
25Sun6:519.83:358.411:457.311:27-1.57:344:20New Moon25Sun
26Mon7:299.84:108.212:377.47:364:20New Moon26Mon
27Tue8:069.84:497.912:03-1.31:337.37:374:19Waxing Crescent27Tue
28Wed8:429.75:317.512:41-1.02:387.17:394:18Waxing Crescent28Wed
29Thu9:179.66:187.11:21-0.53:526.87:404:18Waxing Crescent29Thu
30Fri9:509.57:156.52:010.15:066.27:414:17Waxing Crescent30Fri
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 4:42 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 transitional phase. Tonight's moon is 63% 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 First Quarter (63% 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