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

TIDE TIMES for Thursday, July 16, 2026
The tide is currently falling in Sandy Point, Lummi Bay, WA.
Next low tide : in 7h 07m at 1:23 pm (-2.4 ft)
Next high tide : 8:49 pm (9.6 ft)
Sunset today : 9:08 pm
Sunrise tomorrow : 5:25 am
Moon phase : Waxing Crescent (8% illuminated)
Tide Station Location : Station #9449292
Common Questions About Tides

Sandy Point, Lummi Bay, WA Tides - Jul 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:269.07:359.512:00-3.05:119:17Full Moon1Fri
2Sat5:228.78:159.612:326.012:46-2.75:129:17Waning Gibbous2Sat
3Sun6:188.28:559.71:325.61:32-2.15:139:16Waning Gibbous3Sun
4Mon7:167.69:359.62:365.12:19-1.15:139:16Waning Gibbous4Mon
5Tue8:186.810:139.53:434.53:060.05:149:16Waning Gibbous5Tue
6Wed9:266.110:509.34:513.83:531.35:159:15Third Quarter6Wed
7Thu10:515.511:259.05:563.04:432.65:169:15Third Quarter7Thu
8Fri12:515.46:562.35:383.95:179:14Third Quarter8Fri
9Sat2:455.97:501.66:435.05:189:14Third Quarter9Sat
10Sun12:338.54:056.78:370.97:575.85:189:13Waning Crescent10Sun
11Mon1:098.35:027.49:180.49:096.25:199:12Waning Crescent11Mon
12Tue1:478.15:457.99:54-0.110:096.45:209:12Waning Crescent12Tue
13Wed2:278.06:208.310:29-0.510:576.55:219:11Waning Crescent13Wed
14Thu3:108.06:508.511:02-0.811:376.45:229:10New Moon14Thu
15Fri3:547.97:178.711:36-0.95:239:09New Moon15Fri
16Sat4:397.97:418.812:146.312:10-1.05:259:08New Moon16Sat
17Sun5:247.78:058.912:526.012:45-1.05:269:07New Moon17Sun
18Mon6:117.58:309.11:325.61:20-0.75:279:06Waxing Crescent18Mon
19Tue7:007.28:589.12:165.21:58-0.35:289:05Waxing Crescent19Tue
20Wed7:546.89:289.23:034.52:360.45:299:04Waxing Crescent20Wed
21Thu8:556.310:019.23:533.83:171.35:309:03Waxing Crescent21Thu
22Fri10:065.910:359.14:452.94:012.45:319:02First Quarter22Fri
23Sat11:335.711:129.15:401.94:503.65:339:01First Quarter23Sat
24Sun1:265.96:370.95:514.75:349:00First Quarter24Sun
25Mon3:106.67:340.07:055.55:358:58Waxing Gibbous25Mon
26Tue12:399.04:187.48:30-0.98:226.05:368:57Waxing Gibbous26Tue
27Wed1:308.95:098.19:22-1.69:326.15:388:56Waxing Gibbous27Wed
28Thu2:268.95:518.710:12-2.010:325.95:398:55Waxing Gibbous28Thu
29Fri3:268.86:309.010:59-2.211:265.65:408:53Full Moon29Fri
30Sat4:258.67:069.211:45-2.05:428:52Full Moon30Sat
31Sun5:238.47:419.312:195.112:29-1.55:438:50Full 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 5:06 pm — 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 8% 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 Waxing Crescent (8% 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