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

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Sandy Point, Lummi Bay, WA.
Next low tide : in 4h 53m at 3:55 am (5.9 ft)
Next high tide : 7:26 am (6.7 ft)
Sunset today : 9:16 pm
Sunrise tomorrow : 5:13 am
Moon phase : Waning Gibbous (87% illuminated)
Tide Station Location : Station #9449292
Common Questions About Tides

Sandy Point, Lummi Bay, WA Tides - Feb 2057

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:439.31:279.29:037.49:29-2.17:395:09Waning Crescent1Thu
2Fri5:239.72:279.110:037.210:16-2.27:375:11New Moon2Fri
3Sat6:0010.03:278.910:576.811:01-2.07:365:12New Moon3Sat
4Sun6:3510.14:258.611:476.311:45-1.57:345:14New Moon4Sun
5Mon7:0810.05:228.212:385.77:335:16Waxing Crescent5Mon
6Tue7:399.96:177.712:28-0.71:305.07:315:17Waxing Crescent6Tue
7Wed8:089.77:157.21:100.32:224.37:305:19Waxing Crescent7Wed
8Thu8:359.58:206.61:511.53:143.67:285:21Waxing Crescent8Thu
9Fri9:019.29:416.22:332.84:053.07:275:22First Quarter9Fri
10Sat9:278.911:536.23:174.14:582.37:255:24First Quarter10Sat
11Sun9:568.64:085.35:501.87:235:26First Quarter11Sun
12Mon2:006.810:28 AM8.35:206.46:431.37:225:27First Quarter12Mon
13Tue3:167.611:06 AM8.16:597.07:340.87:205:29Waxing Gibbous13Tue
14Wed4:028.311:53 AM7.98:357.28:200.47:185:31Waxing Gibbous14Wed
15Thu4:378.712:487.99:387.29:030.07:165:32Waxing Gibbous15Thu
16Fri5:069.01:447.910:127.09:42-0.47:155:34Waxing Gibbous16Fri
17Sat5:319.22:398.110:376.810:20-0.67:135:35Full Moon17Sat
18Sun5:539.23:318.211:046.410:56-0.77:115:37Full Moon18Sun
19Mon6:149.34:228.211:355.911:33-0.67:095:39Full Moon19Mon
20Tue6:369.45:148.112:115.27:075:40Full Moon20Tue
21Wed7:009.56:087.912:10-0.112:524.37:065:42Waning Gibbous21Wed
22Thu7:269.57:087.512:480.61:373.47:045:44Waning Gibbous22Thu
23Fri7:559.58:147.21:281.62:262.47:025:45Waning Gibbous23Fri
24Sat8:259.39:346.82:102.93:181.47:005:47Third Quarter24Sat
25Sun8:579.211:216.82:564.24:140.66:585:48Third Quarter25Sun
26Mon9:339.03:515.55:140.06:565:50Third Quarter26Mon
27Tue1:197.410:16 AM8.75:076.56:18-0.56:545:52Third Quarter27Tue
28Wed2:408.111:10 AM8.46:447.17:22-0.86:525:53Waning Crescent28Wed
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 5:40 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 87% 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 (87% 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