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

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Sandy Point, Lummi Bay, WA.
Next low tide : 7:45 am (-0.1 ft)
Next high tide (tomorrow) : in 1h 59m at 11:51 pm (9.1 ft)
Sunset today : 9:14 pm
Sunrise tomorrow : 5:17 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9449292
Common Questions About Tides

Sandy Point, Lummi Bay, WA Tides - Sep 2065

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:467.96:468.812:143.512:200.76:297:52New Moon1Tue
2Wed6:457.87:118.912:532.312:581.66:307:49Waxing Crescent2Wed
3Thu7:477.77:389.01:361.21:382.86:317:47Waxing Crescent3Thu
4Fri8:537.68:088.92:220.22:224.06:337:45Waxing Crescent4Fri
5Sat10:107.48:408.83:12-0.53:105.16:347:43First Quarter5Sat
6Sun11:447.49:188.64:07-0.94:086.16:367:41First Quarter6Sun
7Mon1:247.75:07-1.05:266.76:377:39First Quarter7Mon
8Tue2:438.16:14-0.97:116.96:397:37First Quarter8Tue
9Wed3:388.57:24-0.78:526.56:407:35Waxing Gibbous9Wed
10Thu12:307.54:208.78:32-0.59:545.86:417:33Waxing Gibbous10Thu
11Fri1:567.34:558.89:30-0.210:365.06:437:31Waxing Gibbous11Fri
12Sat3:167.45:248.810:190.211:114.16:447:28Full Moon12Sat
13Sun4:257.55:498.711:020.811:453.26:467:26Full Moon13Sun
14Mon5:257.66:108.611:401.56:477:24Full Moon14Mon
15Tue6:197.76:278.512:182.312:182.46:487:22Full Moon15Tue
16Wed7:117.76:458.312:521.612:563.36:507:20Waning Gibbous16Wed
17Thu8:037.77:058.21:260.91:364.26:517:18Waning Gibbous17Thu
18Fri8:577.77:298.02:030.52:205.16:537:16Waning Gibbous18Fri
19Sat9:577.77:557.72:410.33:105.86:547:14Waning Gibbous19Sat
20Sun11:117.68:247.43:230.34:126.46:557:11Third Quarter20Sun
21Mon12:427.74:110.45:406.76:577:09Third Quarter21Mon
22Tue2:027.85:060.78:366.76:587:07Third Quarter22Tue
23Wed2:578.06:090.89:376.47:007:05Third Quarter23Wed
24Thu3:338.17:140.99:506.17:017:03Waning Crescent24Thu
25Fri12:226.63:598.28:150.99:575.57:037:01Waning Crescent25Fri
26Sat1:416.74:178.39:060.910:144.77:046:59Waning Crescent26Sat
27Sun2:547.04:348.49:511.110:393.67:056:57Waning Crescent27Sun
28Mon4:017.44:538.610:321.511:092.37:076:54New Moon28Mon
29Tue5:047.85:148.811:122.211:440.97:086:52New Moon29Tue
30Wed6:048.25:408.911:533.07:106:50New Moon30Wed
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 3:48 am — 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 39% 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 Third Quarter (39% 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