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 2h 35m 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 - Mar 1957

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:388.84:507.711:294.111:231.76:525:54New Moon1Fri
2Sat5:538.85:357.712:003.46:505:55New Moon2Sat
3Sun6:128.86:207.612:332.86:485:57Waxing Crescent3Sun
4Mon6:368.97:097.512:282.81:092.16:465:58Waxing Crescent4Mon
5Tue7:038.88:027.41:033.51:481.66:446:00Waxing Crescent5Tue
6Wed7:328.79:037.21:394.32:301.16:426:02Waxing Crescent6Wed
7Thu8:048.510:187.12:185.13:180.76:406:03First Quarter7Thu
8Fri8:388.311:567.23:055.84:120.46:386:05First Quarter8Fri
9Sat9:208.24:086.45:130.26:366:06First Quarter9Sat
10Sun1:267.510:17 AM8.05:356.66:180.06:346:08First Quarter10Sun
11Mon2:228.011:31 AM7.97:026.57:21-0.26:326:09Waxing Gibbous11Mon
12Tue3:038.312:507.98:105.98:18-0.36:296:11Waxing Gibbous12Tue
13Wed3:368.72:078.09:025.09:10-0.16:276:12Waxing Gibbous13Wed
14Thu4:078.93:198.29:493.89:580.36:256:14Full Moon14Thu
15Fri4:379.24:268.410:342.710:440.96:236:15Full Moon15Fri
16Sat5:069.35:288.511:191.611:291.86:216:17Full Moon16Sat
17Sun5:379.46:288.512:050.76:196:18Waning Gibbous17Sun
18Mon6:109.47:298.312:152.812:510.16:176:20Waning Gibbous18Mon
19Tue6:439.18:338.11:043.81:40-0.26:156:21Waning Gibbous19Tue
20Wed7:198.89:468.01:564.72:30-0.26:136:23Waning Gibbous20Wed
21Thu7:588.311:077.92:565.43:230.16:116:24Third Quarter21Thu
22Fri8:427.84:086.04:200.56:096:26Third Quarter22Fri
23Sat12:278.09:34 AM7.35:386.25:241.06:066:27Third Quarter23Sat
24Sun1:348.110:40 AM6.87:226.06:301.46:046:29Third Quarter24Sun
25Mon2:258.312:006.68:335.57:331.66:026:30Waning Crescent25Mon
26Tue3:058.31:256.69:135.08:271.96:006:32Waning Crescent26Tue
27Wed3:368.32:366.89:404.39:112.15:586:33Waning Crescent27Wed
28Thu3:588.33:327.110:043.79:482.45:566:35Waning Crescent28Thu
29Fri4:158.24:197.410:283.010:232.85:546:36New Moon29Fri
30Sat4:308.35:037.610:552.210:573.35:526:38New Moon30Sat
31Sun4:498.45:467.811:231.511:313.85:506:39New Moon31Sun
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