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

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Sandy Point, Lummi Bay, WA.
Next low tide : in 4h 14m at 4:02 pm (1.8 ft)
Next high tide : 10:58 pm (9.2 ft)
Sunset today : 9:15 pm
Sunrise tomorrow : 5:15 am
Moon phase : Third Quarter (61% illuminated)
Tide Station Location : Station #9449292
Common Questions About Tides

Sandy Point, Lummi Bay, WA Tides - Jul 1990

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:346.28:091.26:505.65:119:17First Quarter1Sun
2Mon12:248.54:497.28:470.48:116.65:129:17Waxing Gibbous2Mon
3Tue12:518.35:398.09:23-0.39:317.15:139:17Waxing Gibbous3Tue
4Wed1:238.26:188.69:58-0.810:377.35:139:16Waxing Gibbous4Wed
5Thu2:008.16:528.910:33-1.211:267.45:149:16Waxing Gibbous5Thu
6Fri2:438.17:229.011:08-1.55:159:15Full Moon6Fri
7Sat3:308.07:509.112:047.311:44 AM-1.75:169:15Full Moon7Sat
8Sun4:188.08:159.212:407.212:20-1.85:179:14Full Moon8Sun
9Mon5:077.98:399.21:176.912:56-1.75:179:14Full Moon9Mon
10Tue5:577.69:039.32:006.51:33-1.45:189:13Waning Gibbous10Tue
11Wed6:527.29:279.32:465.92:10-0.85:199:12Waning Gibbous11Wed
12Thu7:536.69:529.43:355.12:470.15:209:12Waning Gibbous12Thu
13Fri9:036.010:189.34:254.03:261.35:219:11Third Quarter13Fri
14Sat10:255.510:469.35:152.74:062.75:229:10Third Quarter14Sat
15Sun12:135.56:061.44:504.25:239:09Third Quarter15Sun
16Mon2:366.16:590.15:465.65:249:08Third Quarter16Mon
17Tue4:137.27:53-1.07:076.75:259:07Waning Crescent17Tue
18Wed12:249.25:108.18:46-2.08:357.35:279:06Waning Crescent18Wed
19Thu1:119.15:538.89:38-2.69:497.55:289:05Waning Crescent19Thu
20Fri2:079.06:319.210:28-3.010:517.35:299:04New Moon20Fri
21Sat3:108.97:069.411:16-3.011:476.85:309:03New Moon21Sat
22Sun4:158.77:409.512:02-2.75:319:02New Moon22Sun
23Mon5:188.38:129.412:416.212:47-2.15:339:01New Moon23Mon
24Tue6:187.88:419.41:375.51:29-1.25:349:00Waxing Crescent24Tue
25Wed7:197.29:089.22:334.72:110.05:358:59Waxing Crescent25Wed
26Thu8:236.59:339.13:293.82:521.35:368:57Waxing Crescent26Thu
27Fri9:376.09:568.94:223.03:342.75:388:56First Quarter27Fri
28Sat11:165.710:218.65:142.24:184.15:398:55First Quarter28Sat
29Sun1:356.06:051.55:105.45:408:53First Quarter29Sun
30Mon3:266.86:560.96:266.45:418:52First Quarter30Mon
31Tue4:327.67:480.58:067.05:438:51Waxing Gibbous31Tue
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 7:30 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 transitional phase. Tonight's moon is 61% 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 (61% 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