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 3h 53m 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 - Oct 1957

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:568.44:540.77:145.66:105:50First Quarter1Tue
2Wed1:498.46:011.38:185.06:115:48Waxing Gibbous2Wed
3Thu2:328.47:071.78:574.46:135:46Waxing Gibbous3Thu
4Fri1:296.43:058.48:052.19:253.76:145:44Waxing Gibbous4Fri
5Sat2:406.73:308.38:522.59:483.16:165:42Waxing Gibbous5Sat
6Sun3:367.13:478.29:322.910:122.46:175:40Waxing Gibbous6Sun
7Mon4:227.44:028.210:093.410:371.76:195:37Full Moon7Mon
8Tue5:047.84:218.210:433.811:051.06:205:35Full Moon8Tue
9Wed5:448.04:448.211:184.311:350.46:225:33Full Moon9Wed
10Thu6:248.25:128.211:554.86:235:31Full Moon10Thu
11Fri7:078.35:428.012:080.012:345.36:255:29Waning Gibbous11Fri
12Sat7:548.46:137.912:44-0.31:175.86:265:27Waning Gibbous12Sat
13Sun8:468.46:467.61:25-0.42:076.16:285:25Waning Gibbous13Sun
14Mon9:448.47:247.32:11-0.43:096.46:295:23Third Quarter14Mon
15Tue10:478.48:187.03:02-0.24:266.46:315:21Third Quarter15Tue
16Wed11:478.49:386.73:590.15:496.06:325:19Third Quarter16Wed
17Thu12:388.55:020.66:575.26:345:18Third Quarter17Thu
18Fri1:198.76:081.17:464.16:355:16Waning Crescent18Fri
19Sat12:406.61:568.87:121.68:282.86:375:14Waning Crescent19Sat
20Sun2:087.02:299.08:102.29:091.56:395:12Waning Crescent20Sun
21Mon3:247.63:029.19:042.99:490.26:405:10New Moon21Mon
22Tue4:298.33:359.29:543.710:30-0.96:425:08New Moon22Tue
23Wed5:278.94:099.210:434.411:11-1.66:435:06New Moon23Wed
24Thu6:229.24:459.111:345.111:54-1.96:455:04New Moon24Thu
25Fri7:169.45:248.712:275.76:465:03Waxing Crescent25Fri
26Sat8:119.46:048.312:39-1.81:286.16:485:01Waxing Crescent26Sat
27Sun9:089.36:497.71:25-1.42:396.26:494:59Waxing Crescent27Sun
28Mon10:079.27:397.12:14-0.74:066.26:514:57First Quarter28Mon
29Tue11:059.18:416.43:060.25:505.76:534:56First Quarter29Tue
30Wed11:598.910:005.94:031.17:075.16:544:54First Quarter30Wed
31Thu12:448.85:042.07:564.36:564:52First Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9449292)

Common Questions About Sandy Point, Lummi Bay, WA Tides

Show All
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