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 32m 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 - Mar 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:458.112:497.68:486.38:350.76:515:54Waxing Gibbous1Tue
2Wed4:118.31:507.79:245.99:170.56:495:55Waxing Gibbous2Wed
3Thu4:328.62:497.99:565.39:560.36:475:57Waxing Gibbous3Thu
4Fri4:538.83:448.110:294.610:340.46:455:59Full Moon4Fri
5Sat5:159.04:398.211:043.711:120.86:436:00Full Moon5Sat
6Sun5:419.25:348.211:442.811:521.46:416:02Full Moon6Sun
7Mon6:109.36:308.212:271.86:396:03Waning Gibbous7Mon
8Tue6:429.37:308.012:342.21:131.06:376:05Waning Gibbous8Tue
9Wed7:169.38:367.71:183.12:040.46:356:06Waning Gibbous9Wed
10Thu7:549.19:547.52:074.12:570.06:336:08Third Quarter10Thu
11Fri8:368.811:267.53:025.03:56-0.16:316:09Third Quarter11Fri
12Sat9:248.44:115.85:00-0.16:296:11Third Quarter12Sat
13Sun12:557.810:24 AM8.05:376.16:070.16:276:13Third Quarter13Sun
14Mon2:038.211:36 AM7.67:116.07:150.26:256:14Waning Crescent14Mon
15Tue2:558.612:577.48:295.58:150.46:236:16Waning Crescent15Tue
16Wed3:378.82:167.49:224.89:070.76:216:17Waning Crescent16Wed
17Thu4:128.93:247.610:034.19:521.16:196:19Waning Crescent17Thu
18Fri4:428.94:217.710:383.410:331.66:176:20New Moon18Fri
19Sat5:098.95:117.911:132.711:122.26:146:22New Moon19Sat
20Sun5:318.85:587.911:472.011:512.96:126:23New Moon20Sun
21Mon5:538.66:447.912:231.56:106:25Waxing Crescent21Mon
22Tue6:178.57:317.812:313.61:001.26:086:26Waxing Crescent22Tue
23Wed6:438.38:207.71:134.21:390.96:066:28Waxing Crescent23Wed
24Thu7:148.19:177.61:594.92:200.96:046:29Waxing Crescent24Thu
25Fri7:487.810:257.42:495.53:050.96:026:31Waxing Crescent25Fri
26Sat8:267.511:497.43:495.93:551.16:006:32First Quarter26Sat
27Sun9:117.15:056.24:511.25:586:34First Quarter27Sun
28Mon1:027.610:09 AM6.96:326.15:521.45:566:35First Quarter28Mon
29Tue1:547.811:18 AM6.77:425.86:521.45:536:37First Quarter29Tue
30Wed2:298.012:316.78:235.37:471.45:516:38Waxing Gibbous30Wed
31Thu2:568.11:437.08:554.68:361.45:496:40Waxing Gibbous31Thu
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