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

TIDE TIMES for Sunday, July 12, 2026
The tide is currently rising in Sandy Point, Lummi Bay, WA.
Next low tide : 10:11 am (-3.2 ft)
Next high tide : in 1h 33m at 1:39 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 - Oct 1981

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:257.97:317.91:471.12:114.37:106:50Waxing Crescent1Thu
2Fri9:187.87:597.72:240.92:595.07:126:47Waxing Crescent2Fri
3Sat10:177.88:317.43:040.73:575.77:136:45Waxing Crescent3Sat
4Sun11:307.89:077.03:480.85:116.17:156:43First Quarter4Sun
5Mon12:527.94:360.96:496.37:166:41First Quarter5Mon
6Tue2:018.05:321.18:416.17:186:39First Quarter6Tue
7Wed2:518.26:341.29:255.87:196:37First Quarter7Wed
8Thu12:056.43:288.47:381.29:435.47:216:35Waxing Gibbous8Thu
9Fri1:206.53:568.58:351.210:024.77:226:33Waxing Gibbous9Fri
10Sat2:326.84:218.69:261.210:273.87:246:31Waxing Gibbous10Sat
11Sun3:387.24:458.710:121.310:572.87:256:29Waxing Gibbous11Sun
12Mon4:397.75:128.910:561.711:321.67:276:27Full Moon12Mon
13Tue5:388.25:409.011:392.37:286:25Full Moon13Tue
14Wed6:368.66:119.012:100.512:233.17:306:23Full Moon14Wed
15Thu7:358.86:448.912:52-0.51:104.07:316:21Waning Gibbous15Thu
16Fri8:368.97:208.71:38-1.22:014.97:336:19Waning Gibbous16Fri
17Sat9:428.97:598.42:27-1.53:015.77:346:17Waning Gibbous17Sat
18Sun10:558.98:447.93:19-1.54:146.27:366:15Third Quarter18Sun
19Mon12:108.94:16-1.15:506.37:376:13Third Quarter19Mon
20Tue1:209.05:18-0.47:585.97:396:11Third Quarter20Tue
21Wed2:189.16:250.39:145.27:406:10Third Quarter21Wed
22Thu12:316.33:069.27:341.09:574.47:426:08Waning Crescent22Thu
23Fri2:126.33:459.18:381.610:283.57:436:06Waning Crescent23Fri
24Sat3:366.74:189.09:342.210:532.77:456:04Waning Crescent24Sat
25Sun3:427.23:438.89:222.910:172.06:475:02New Moon25Sun
26Mon4:367.64:038.610:053.510:431.36:485:00New Moon26Mon
27Tue5:248.04:208.510:454.211:100.66:504:59New Moon27Tue
28Wed6:088.34:408.311:264.811:400.26:514:57New Moon28Wed
29Thu6:518.55:048.112:085.46:534:55New Moon29Thu
30Fri7:348.75:317.912:11-0.212:555.96:544:54Waxing Crescent30Fri
31Sat8:198.86:007.612:46-0.31:506.36:564:52Waxing Crescent31Sat
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 5:55 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