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

TIDE TIMES for Monday, June 29, 2026
The tide is currently rising in Sandy Point, Lummi Bay, WA.
Next low tide : 11:46 am (-1.7 ft)
Next high tide : in 2h 36m at 3:22 am (8.0 ft)
Sunset today : 9:18 pm
Sunrise tomorrow : 5:10 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9449292
Common Questions About Tides

Sandy Point, Lummi Bay, WA Tides - Aug 2000

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:328.68:109.512:365.712:52-2.45:458:48Waxing Crescent1Tue
2Wed6:328.28:469.51:335.21:39-1.65:468:47Waxing Crescent2Wed
3Thu7:347.69:229.42:334.52:26-0.55:488:45Waxing Crescent3Thu
4Fri8:406.99:579.23:343.83:140.85:498:44Waxing Crescent4Fri
5Sat9:566.310:318.94:373.04:032.25:508:42First Quarter5Sat
6Sun11:365.911:068.65:382.24:573.65:528:41First Quarter6Sun
7Mon1:366.16:381.66:024.85:538:39First Quarter7Mon
8Tue3:116.87:351.07:215.75:548:37First Quarter8Tue
9Wed12:198.04:187.68:270.58:466.25:568:36Waxing Gibbous9Wed
10Thu1:027.75:088.19:140.29:596.45:578:34Waxing Gibbous10Thu
11Fri1:497.65:478.59:55-0.110:516.35:598:32Waxing Gibbous11Fri
12Sat2:387.66:218.710:34-0.311:276.26:008:30Waxing Gibbous12Sat
13Sun3:277.66:498.711:10-0.411:586.06:018:29Full Moon13Sun
14Mon4:157.77:138.711:44-0.56:038:27Full Moon14Mon
15Tue5:017.77:358.712:285.712:18-0.46:048:25Full Moon15Tue
16Wed5:467.67:568.71:015.312:53-0.26:068:23Full Moon16Wed
17Thu6:337.58:198.71:364.81:280.26:078:21Waning Gibbous17Thu
18Fri7:237.28:458.72:154.22:030.86:088:20Waning Gibbous18Fri
19Sat8:176.99:138.72:583.52:411.76:108:18Waning Gibbous19Sat
20Sun9:186.69:448.63:432.83:212.76:118:16Waning Gibbous20Sun
21Mon10:316.310:178.54:331.94:053.86:138:14Third Quarter21Mon
22Tue12:046.35:261.14:594.86:148:12Third Quarter22Tue
23Wed2:016.76:240.36:105.76:158:10Third Quarter23Wed
24Thu3:277.47:24-0.47:346.36:178:08Waning Crescent24Thu
25Fri12:278.24:238.08:24-1.08:516.46:188:06Waning Crescent25Fri
26Sat1:288.35:078.59:20-1.59:536.16:208:04Waning Crescent26Sat
27Sun2:348.35:448.910:13-1.810:455.66:218:02Waning Crescent27Sun
28Mon3:408.46:199.011:02-1.711:334.96:238:00New Moon28Mon
29Tue4:448.46:529.111:49-1.46:247:58New Moon29Tue
30Wed5:458.37:239.112:214.212:34-0.76:257:56New Moon30Wed
31Thu6:458.17:549.01:093.41:190.26:277:54Waxing Crescent31Thu
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 7:34 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 100% 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 Full Moon (100% 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