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

TIDE TIMES for Monday, July 13, 2026
The tide is currently rising in Sandy Point, Lummi Bay, WA.
Next low tide : 11:00 am (-3.6 ft)
Next high tide : in 3h 25m at 2:34 am (9.3 ft)
Sunset today : 9:11 pm
Sunrise tomorrow : 5:21 am
Moon phase : Waning Crescent (4% illuminated)
Tide Station Location : Station #9449292
Common Questions About Tides

Sandy Point, Lummi Bay, WA Tides - Jun 1980

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:117.89:279.21:536.51:44-1.95:119:05Waning Gibbous1Sun
2Mon6:507.510:119.32:496.52:28-1.85:109:06Waning Gibbous2Mon
3Tue7:377.110:559.33:536.43:14-1.45:109:07Waning Gibbous3Tue
4Wed8:396.611:399.35:045.94:04-0.75:099:08Third Quarter4Wed
5Thu9:566.06:145.24:580.25:099:09Third Quarter5Thu
6Fri12:219.311:27 AM5.57:164.15:561.25:089:10Third Quarter6Fri
7Sat1:019.31:115.48:082.96:582.45:089:11Third Quarter7Sat
8Sun1:399.33:005.98:541.58:033.45:089:11Waning Crescent8Sun
9Mon2:169.34:256.89:360.29:064.45:079:12Waning Crescent9Mon
10Tue2:539.25:297.710:17-1.010:055.25:079:13Waning Crescent10Tue
11Wed3:309.26:248.510:57-1.911:025.75:079:13New Moon11Wed
12Thu4:089.07:139.111:38-2.411:576.15:079:14New Moon12Thu
13Fri4:488.77:599.412:19-2.65:069:14New Moon13Fri
14Sat5:308.48:449.512:546.31:01-2.55:069:15Waxing Crescent14Sat
15Sun6:147.99:289.51:566.41:44-2.05:069:15Waxing Crescent15Sun
16Mon7:007.410:119.43:046.22:29-1.35:069:16Waxing Crescent16Mon
17Tue7:506.710:529.34:195.93:14-0.55:069:16Waxing Crescent17Tue
18Wed8:476.111:309.15:375.34:000.55:069:17First Quarter18Wed
19Thu9:545.56:474.74:481.55:079:17First Quarter19Thu
20Fri12:038.911:20 AM5.07:413.95:392.65:079:17First Quarter20Fri
21Sat12:338.71:295.08:223.16:353.65:079:17First Quarter21Sat
22Sun1:018.63:265.58:552.27:364.55:079:18Waxing Gibbous22Sun
23Mon1:308.54:366.39:251.48:385.35:089:18Waxing Gibbous23Mon
24Tue2:008.45:277.19:530.59:345.85:089:18Waxing Gibbous24Tue
25Wed2:338.46:077.710:23-0.310:246.25:089:18Waxing Gibbous25Wed
26Thu3:088.46:428.310:54-1.011:096.55:099:18Full Moon26Thu
27Fri3:458.47:168.711:27-1.611:536.65:099:18Full Moon27Fri
28Sat4:248.47:509.012:04-2.05:109:18Full Moon28Sat
29Sun5:068.38:249.312:386.612:43-2.35:109:17Full Moon29Sun
30Mon5:538.19:019.41:286.51:25-2.25:119:17Waning Gibbous30Mon
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 6:47 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 4% 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 Crescent (4% 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