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

TIDE TIMES for Wednesday, July 15, 2026
The tide is currently falling in Sandy Point, Lummi Bay, WA.
Next low tide : in 18m at 12:36 pm (-3.2 ft)
Next high tide : 8:15 pm (9.6 ft)
Sunset today : 9:09 pm
Sunrise tomorrow : 5:24 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #9449292
Common Questions About Tides

Sandy Point, Lummi Bay, WA Tides - Sep 1978

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:257.56:188.311:240.711:574.36:277:53New Moon1Fri
2Sat5:107.66:368.411:570.96:297:51New Moon2Sat
3Sun5:557.66:578.412:273.712:311.26:307:49New Moon3Sun
4Mon6:417.67:228.51:003.11:051.76:317:47Waxing Crescent4Mon
5Tue7:307.57:518.51:362.51:422.36:337:45Waxing Crescent5Tue
6Wed8:227.48:238.42:161.92:213.06:347:43Waxing Crescent6Wed
7Thu9:207.28:578.33:001.33:043.86:367:41Waxing Crescent7Thu
8Fri10:287.09:348.13:480.83:534.66:377:39First Quarter8Fri
9Sat11:527.010:188.04:430.54:545.36:387:37First Quarter9Sat
10Sun1:257.25:430.26:115.86:407:35First Quarter10Sun
11Mon2:407.76:470.07:345.86:417:33First Quarter11Mon
12Tue12:167.73:358.17:52-0.28:455.56:437:30Waxing Gibbous12Tue
13Wed1:287.74:188.48:53-0.39:424.86:447:28Waxing Gibbous13Wed
14Thu2:427.84:558.79:48-0.310:304.06:467:26Waxing Gibbous14Thu
15Fri3:528.05:288.810:380.011:153.16:477:24Full Moon15Fri
16Sat4:568.26:008.911:240.511:582.26:487:22Full Moon16Sat
17Sun5:568.36:318.912:091.26:507:20Full Moon17Sun
18Mon6:538.37:028.812:421.512:542.06:517:18Waning Gibbous18Mon
19Tue7:508.27:338.61:270.91:413.06:537:16Waning Gibbous19Tue
20Wed8:498.08:068.32:120.62:313.96:547:13Waning Gibbous20Wed
21Thu9:547.88:417.92:590.53:274.76:557:11Waning Gibbous21Thu
22Fri11:087.79:207.53:490.54:335.36:577:09Third Quarter22Fri
23Sat12:307.74:420.85:555.76:587:07Third Quarter23Sat
24Sun1:457.85:401.17:345.87:007:05Third Quarter24Sun
25Mon2:458.06:431.48:575.57:017:03Third Quarter25Mon
26Tue12:126.53:318.17:471.69:445.17:037:01Waning Crescent26Tue
27Wed1:286.44:068.28:441.710:144.67:046:59Waning Crescent27Wed
28Thu2:396.64:328.29:331.810:374.17:066:56Waning Crescent28Thu
29Fri3:396.94:528.210:151.911:003.57:076:54Waning Crescent29Fri
30Sat4:307.35:108.310:522.111:262.87:086:52New Moon30Sat
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 4:25 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 3% 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 New Moon (3% 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