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 (tomorrow) : 3:35 am (3.3 ft)
Next high tide : in 6h 09m at 9:06 pm (9.1 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 2091

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:097.78:269.11:195.21:13-0.75:458:48Waning Gibbous1Wed
2Thu6:587.38:558.92:074.71:530.15:468:47Waning Gibbous2Thu
3Fri7:496.99:218.82:574.32:340.95:488:45Waning Gibbous3Fri
4Sat8:436.49:498.63:473.83:151.95:498:44Waning Gibbous4Sat
5Sun9:456.010:188.44:383.23:582.95:518:42Third Quarter5Sun
6Mon11:035.710:508.25:292.74:454.05:528:41Third Quarter6Mon
7Tue1:095.76:222.25:414.95:538:39Third Quarter7Tue
8Wed3:056.37:141.66:535.65:558:37Third Quarter8Wed
9Thu12:057.94:106.98:041.18:106.15:568:36Waning Crescent9Thu
10Fri12:507.84:537.58:510.59:146.35:578:34Waning Crescent10Fri
11Sat1:387.85:267.99:34-0.110:036.25:598:32Waning Crescent11Sat
12Sun2:297.95:548.210:14-0.610:436.06:008:31Waning Crescent12Sun
13Mon3:218.06:218.510:54-1.011:215.76:028:29New Moon13Mon
14Tue4:138.26:478.711:34-1.26:038:27New Moon14Tue
15Wed5:078.27:158.912:015.212:14-1.26:048:25New Moon15Wed
16Thu6:018.17:469.112:444.512:56-0.86:068:23Waxing Crescent16Thu
17Fri6:587.98:189.11:313.81:39-0.16:078:22Waxing Crescent17Fri
18Sat7:597.58:529.12:223.02:240.86:098:20Waxing Crescent18Sat
19Sun9:067.19:299.13:172.13:112.06:108:18Waxing Crescent19Sun
20Mon10:236.710:098.94:151.44:033.26:118:16First Quarter20Mon
21Tue12:006.65:150.85:034.46:138:14First Quarter21Tue
22Wed1:466.96:190.36:175.36:148:12First Quarter22Wed
23Thu3:097.57:23-0.17:425.86:168:10Waxing Gibbous23Thu
24Fri12:388.14:098.18:25-0.49:035.96:178:08Waxing Gibbous24Fri
25Sat1:407.94:578.59:22-0.510:075.66:188:06Waxing Gibbous25Sat
26Sun2:457.85:378.710:11-0.510:555.26:208:04Waxing Gibbous26Sun
27Mon3:457.86:128.810:55-0.411:364.86:218:02Full Moon27Mon
28Tue4:407.86:428.811:35-0.16:238:00Full Moon28Tue
29Wed5:307.77:098.712:134.312:140.36:247:58Full Moon29Wed
30Thu6:167.67:328.512:503.812:510.96:267:56Full Moon30Thu
31Fri7:027.57:548.41:283.31:301.66:277:54Waning Gibbous31Fri
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 12:20 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