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

TIDE TIMES for Sunday, August 2, 2026
The tide is currently rising in Sandy Point, Lummi Bay, WA.
Next low tide : 2:19 pm (0.8 ft)
Next high tide : in 49m at 7:42 am (6.8 ft)
Sunset today : 8:47 pm
Sunrise tomorrow : 5:46 am
Moon phase : Waning Gibbous (83% illuminated)
Tide Station Location : Station #9449292
Common Questions About Tides

Sandy Point, Lummi Bay, WA Tides - Aug 1957

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:146.410:089.34:201.73:522.85:448:49First Quarter1Thu
2Fri11:556.210:499.05:220.94:484.25:458:48First Quarter2Fri
3Sat1:456.56:260.45:565.35:478:46First Quarter3Sat
4Sun3:137.27:290.07:206.05:488:45Waxing Gibbous4Sun
5Mon12:228.44:167.98:28-0.38:466.35:498:43Waxing Gibbous5Mon
6Tue1:178.15:058.39:22-0.59:586.25:518:42Waxing Gibbous6Tue
7Wed2:147.95:448.610:07-0.610:506.05:528:40Waxing Gibbous7Wed
8Thu3:117.76:188.710:48-0.511:305.75:538:38Full Moon8Thu
9Fri4:037.76:488.711:24-0.35:558:37Full Moon9Fri
10Sat4:517.67:128.612:055.311:59 AM-0.15:568:35Full Moon10Sat
11Sun5:367.57:328.612:404.812:330.35:588:33Full Moon11Sun
12Mon6:217.47:518.61:154.31:070.95:598:31Waning Gibbous12Mon
13Tue7:087.18:118.61:533.81:421.56:008:30Waning Gibbous13Tue
14Wed7:576.98:368.52:333.22:162.36:028:28Waning Gibbous14Wed
15Thu8:506.69:048.43:142.72:523.16:038:26Waning Gibbous15Thu
16Fri9:516.39:358.33:572.13:294.06:058:24Third Quarter16Fri
17Sat11:056.210:098.14:441.74:104.86:068:23Third Quarter17Sat
18Sun12:526.25:361.25:035.66:088:21Third Quarter18Sun
19Mon2:456.76:320.76:206.26:098:19Third Quarter19Mon
20Tue3:467.37:300.27:456.46:108:17Waning Crescent20Tue
21Wed12:278.04:267.78:27-0.48:536.36:128:15Waning Crescent21Wed
22Thu1:308.04:588.19:20-0.99:475.86:138:13Waning Crescent22Thu
23Fri2:368.25:278.510:09-1.210:355.16:158:11Waning Crescent23Fri
24Sat3:428.45:568.710:55-1.211:224.26:168:09New Moon24Sat
25Sun4:468.46:269.011:40-0.86:178:07New Moon25Sun
26Mon5:498.46:579.112:093.212:24-0.16:198:05New Moon26Mon
27Tue6:518.27:299.212:582.21:100.86:208:03Waxing Crescent27Tue
28Wed7:557.98:049.21:491.31:562.06:228:01Waxing Crescent28Wed
29Thu9:047.68:409.02:420.62:463.16:237:59Waxing Crescent29Thu
30Fri10:227.39:208.73:380.23:414.36:247:57First Quarter30Fri
31Sat11:537.210:048.34:360.14:465.26:267:55First Quarter31Sat
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 11:00 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 83% 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 (83% 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