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

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Sandy Point, Lummi Bay, WA.
Next low tide (tomorrow) : 7:38 am (2.6 ft)
Next high tide : in 3h 10m at 11:57 pm (9.3 ft)
Sunset today : 9:17 pm
Sunrise tomorrow : 5:07 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9449292
Common Questions About Tides

Sandy Point, Lummi Bay, WA Tides - Jan 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:4310.23:519.311:287.511:40-2.98:034:25Full Moon1Fri
2Sat7:1710.44:548.912:256.98:034:26Waning Gibbous2Sat
3Sun7:5110.45:598.312:26-2.31:276.18:034:27Waning Gibbous3Sun
4Mon8:2510.57:097.41:12-1.32:325.18:034:28Waning Gibbous4Mon
5Tue8:5810.48:286.61:570.13:394.08:034:29Third Quarter5Tue
6Wed9:3110.310:086.02:431.74:442.88:024:30Third Quarter6Wed
7Thu10:0410.13:303.45:461.68:024:31Third Quarter7Thu
8Fri12:226.110:38 AM9.84:235.06:430.78:024:33Third Quarter8Fri
9Sat2:187.011:13 AM9.55:346.47:35-0.18:014:34Waning Crescent9Sat
10Sun3:348.111:51 AM9.27:057.48:21-0.68:014:35Waning Crescent10Sun
11Mon4:259.012:338.98:367.79:03-0.88:004:36Waning Crescent11Mon
12Tue5:069.51:218.69:507.89:42-1.08:004:38Waning Crescent12Tue
13Wed5:429.82:118.510:417.610:19-1.07:594:39New Moon13Wed
14Thu6:149.83:018.311:207.310:54-0.97:594:40New Moon14Thu
15Fri6:429.83:508.211:557.011:28-0.67:584:42New Moon15Fri
16Sat7:079.74:378.012:326.67:574:43New Moon16Sat
17Sun7:279.75:257.712:02-0.31:126.07:564:45Waxing Crescent17Sun
18Mon7:469.66:157.212:360.31:545.47:554:46Waxing Crescent18Mon
19Tue8:059.67:106.71:081.02:364.77:554:48Waxing Crescent19Tue
20Wed8:279.68:116.31:402.03:193.97:544:49Waxing Crescent20Wed
21Thu8:529.59:255.92:113.04:033.07:534:51First Quarter21Thu
22Fri9:189.411:105.92:404.24:492.17:524:52First Quarter22Fri
23Sat9:469.23:075.45:391.27:514:54First Quarter23Sat
24Sun10:159.26:310.37:504:55First Quarter24Sun
25Mon3:577.610:50 AM9.15:127.47:25-0.67:484:57Waxing Gibbous25Mon
26Tue4:158.411:38 AM9.27:147.98:17-1.47:474:59Waxing Gibbous26Tue
27Wed4:429.012:409.28:318.09:06-2.07:465:00Waxing Gibbous27Wed
28Thu5:099.41:499.39:307.69:54-2.47:455:02Full Moon28Thu
29Fri5:389.72:589.210:227.010:40-2.47:445:03Full Moon29Fri
30Sat6:069.94:059.111:136.211:24-1.97:425:05Full Moon30Sat
31Sun6:3410.15:108.712:055.27:415:07Full Moon31Sun
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 3:47 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 neap phase. Tonight's moon is 49% 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 minimum.

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 First Quarter (49% illuminated). This places Sandy Point, Lummi Bay, WA in a neap tide cycle, so tidal ranges are near their weekly minimum 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