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

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently rising in Sandy Point, Lummi Bay, WA.
Next low tide (tomorrow) : 6:05 am (0.0 ft)
Next high tide : in 4h 39m at 10:23 pm (8.9 ft)
Sunset today : 8:43 pm
Sunrise tomorrow : 5:50 am
Moon phase : Third Quarter (53% illuminated)
Tide Station Location : Station #9449292
Common Questions About Tides

Sandy Point, Lummi Bay, WA Tides - Jul 1950

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:008.78:579.812:577.41:02-3.25:119:17Waning Gibbous1Sat
2Sun5:598.29:359.72:027.01:49-2.45:129:17Waning Gibbous2Sun
3Mon7:007.510:129.53:136.42:35-1.45:129:17Waning Gibbous3Mon
4Tue8:036.610:459.44:265.63:20-0.25:139:16Waning Gibbous4Tue
5Wed9:145.811:139.15:334.64:041.25:149:16Third Quarter5Wed
6Thu10:465.111:378.96:313.54:472.75:149:15Third Quarter6Thu
7Fri1:135.17:202.55:344.15:159:15Third Quarter7Fri
8Sat3:285.98:021.56:345.55:169:14Third Quarter8Sat
9Sun12:208.54:507.08:390.67:556.55:179:14Waning Crescent9Sun
10Mon12:448.35:417.99:15-0.19:197.25:189:13Waning Crescent10Mon
11Tue1:128.16:188.59:50-0.710:317.55:199:13Waning Crescent11Tue
12Wed1:468.16:518.910:25-1.211:237.55:209:12Waning Crescent12Wed
13Thu2:268.07:219.111:01-1.65:219:11New Moon13Thu
14Fri3:128.17:489.212:007.511:38 AM-1.85:229:10New Moon14Fri
15Sat4:028.08:159.212:327.412:16-2.05:239:09New Moon15Sat
16Sun4:538.08:409.31:087.212:54-2.05:249:09New Moon16Sun
17Mon5:467.89:049.31:506.81:33-1.75:259:08Waxing Crescent17Mon
18Tue6:437.39:299.42:386.22:12-1.25:269:07Waxing Crescent18Tue
19Wed7:466.89:559.43:295.32:51-0.25:279:06Waxing Crescent19Wed
20Thu8:596.110:219.44:224.23:301.05:289:05First Quarter20Thu
21Fri10:255.610:489.35:142.84:122.65:309:04First Quarter21Fri
22Sat12:195.56:071.44:574.25:319:03First Quarter22Sat
23Sun2:426.27:010.15:565.75:329:01First Quarter23Sun
24Mon4:177.37:55-1.07:186.85:339:00Waxing Gibbous24Mon
25Tue12:249.15:148.38:48-1.98:467.45:348:59Waxing Gibbous25Tue
26Wed1:099.05:579.09:40-2.510:007.65:368:58Waxing Gibbous26Wed
27Thu2:058.96:369.310:30-2.811:017.35:378:56Full Moon27Thu
28Fri3:078.87:129.411:18-2.811:546.95:388:55Full Moon28Fri
29Sat4:118.67:459.412:03-2.55:408:54Full Moon29Sat
30Sun5:128.28:179.412:456.412:47-2.05:418:52Full Moon30Sun
31Mon6:117.88:469.21:385.71:29-1.15:428:51Waning Gibbous31Mon
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 2:14 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 53% 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 Third Quarter (53% 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