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

TIDE TIMES for Thursday, July 16, 2026
The tide is currently falling in Sandy Point, Lummi Bay, WA.
Next low tide : in 3h 13m at 1:23 pm (-2.4 ft)
Next high tide : 8:49 pm (9.6 ft)
Sunset today : 9:08 pm
Sunrise tomorrow : 5:25 am
Moon phase : Waxing Crescent (8% illuminated)
Tide Station Location : Station #9449292
Common Questions About Tides

Sandy Point, Lummi Bay, WA Tides - Sep 2074

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:468.04:258.48:36-0.79:266.06:287:52Waxing Gibbous1Sat
2Sun1:537.95:098.89:32-0.910:225.66:307:50Waxing Gibbous2Sun
3Mon3:017.85:468.910:23-0.811:075.06:317:48Full Moon3Mon
4Tue4:047.96:198.911:08-0.511:484.46:337:46Full Moon4Tue
5Wed5:027.96:498.911:50-0.16:347:44Full Moon5Wed
6Thu5:557.87:158.712:273.812:300.56:357:42Full Moon6Thu
7Fri6:457.77:398.51:073.21:101.36:377:39Waning Gibbous7Fri
8Sat7:367.58:028.31:472.71:512.26:387:37Waning Gibbous8Sat
9Sun8:297.38:278.12:282.22:343.26:407:35Waning Gibbous9Sun
10Mon9:277.18:557.93:111.83:204.16:417:33Waning Gibbous10Mon
11Tue10:376.99:267.63:561.54:145.06:437:31Third Quarter11Tue
12Wed12:126.94:451.45:215.76:447:29Third Quarter12Wed
13Thu1:537.25:381.36:506.16:457:27Third Quarter13Thu
14Fri3:037.66:361.28:286.26:477:25Third Quarter14Fri
15Sat3:517.97:361.19:326.06:487:23Waning Crescent15Sat
16Sun12:456.84:258.18:330.810:045.76:507:20Waning Crescent16Sun
17Mon1:506.94:538.39:230.610:285.36:517:18Waning Crescent17Mon
18Tue2:527.25:168.410:070.410:534.76:527:16Waning Crescent18Tue
19Wed3:507.55:388.610:480.311:234.06:547:14New Moon19Wed
20Thu4:467.86:028.711:280.511:583.06:557:12New Moon20Thu
21Fri5:418.16:298.812:081.06:577:10New Moon21Fri
22Sat6:378.26:588.812:362.012:501.76:587:08Waxing Crescent22Sat
23Sun7:358.27:308.81:191.11:342.66:597:05Waxing Crescent23Sun
24Mon8:388.18:048.72:050.32:223.67:017:03Waxing Crescent24Mon
25Tue9:478.08:428.52:55-0.33:154.67:027:01Waxing Crescent25Tue
26Wed11:087.99:248.13:50-0.64:205.57:046:59First Quarter26Wed
27Thu12:378.14:48-0.65:426.07:056:57First Quarter27Thu
28Fri1:578.45:53-0.47:216.17:076:55First Quarter28Fri
29Sat2:598.77:01-0.18:555.77:086:53Waxing Gibbous29Sat
30Sun12:417.03:488.98:090.29:535.17:106:51Waxing Gibbous30Sun
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 5:06 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 8% 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 Waxing Crescent (8% 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