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

TIDE TIMES for Sunday, August 2, 2026
The tide is currently rising in Sandy Point, Lummi Bay, WA.
Next low tide : 2:19 pm (0.8 ft)
Next high tide : in 49m at 7:42 am (6.8 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 - Dec 2090

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:485.812:528.96:294.48:342.37:434:16Waxing Gibbous1Fri
2Sat3:066.51:188.97:315.18:591.57:444:16Waxing Gibbous2Sat
3Sun4:017.21:458.88:275.79:240.77:454:15Waxing Gibbous3Sun
4Mon4:457.92:158.89:166.19:520.07:474:15Waxing Gibbous4Mon
5Tue5:228.52:488.810:006.410:21-0.67:484:15Full Moon5Tue
6Wed5:578.93:228.710:426.710:53-1.27:494:14Full Moon6Wed
7Thu6:309.33:588.611:246.911:29-1.57:504:14Full Moon7Thu
8Fri7:059.64:368.512:096.97:514:14Full Moon8Fri
9Sat7:429.85:188.212:07-1.61:006.97:524:14Waning Gibbous9Sat
10Sun8:229.96:067.812:49-1.51:586.67:534:14Waning Gibbous10Sun
11Mon9:0210.07:057.21:33-1.13:036.27:544:14Waning Gibbous11Mon
12Tue9:4410.08:176.52:20-0.44:135.57:554:14Third Quarter12Tue
13Wed10:2510.09:436.03:100.65:214.57:564:14Third Quarter13Wed
14Thu11:069.911:285.74:041.86:223.37:564:14Third Quarter14Thu
15Fri11:469.95:043.17:142.07:574:14Third Quarter15Fri
16Sat1:286.212:269.86:114.38:010.77:584:15Waning Crescent16Sat
17Sun2:587.11:069.87:215.38:44-0.47:594:15Waning Crescent17Sun
18Mon4:038.11:479.78:286.09:25-1.37:594:15Waning Crescent18Mon
19Tue4:569.02:289.59:296.410:05-1.88:004:16New Moon19Tue
20Wed5:429.63:119.310:256.710:45-2.08:004:16New Moon20Wed
21Thu6:2510.03:559.011:206.811:25-1.98:014:16New Moon21Thu
22Fri7:0610.24:408.612:166.78:014:17New Moon22Fri
23Sat7:4510.25:268.112:05-1.61:146.58:024:18Waxing Crescent23Sat
24Sun8:2310.16:147.512:47-1.02:166.28:024:18Waxing Crescent24Sun
25Mon8:5910.07:066.91:28-0.23:205.78:024:19Waxing Crescent25Mon
26Tue9:339.88:056.32:100.84:245.28:034:20First Quarter26Tue
27Wed10:049.69:165.72:531.85:244.58:034:20First Quarter27Wed
28Thu10:349.410:545.43:372.96:183.78:034:21First Quarter28Thu
29Fri11:059.24:264.07:032.98:034:22First Quarter29Fri
30Sat1:315.711:37 AM9.15:245.17:412.18:034:23First Quarter30Sat
31Sun3:046.512:119.06:345.98:201.38:034:24Waxing Gibbous31Sun
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 11:00 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 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