48.7900’ N, 122.7080’ W

Sandy Point, Lummi Bay, WA

58°
H 67°
L 59°
SSE
7mph
High tide
9:04 am

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

TIDE TIMES for Tuesday, September 1, 2026
The tide is currently rising in Sandy Point, Lummi Bay, WA.
Next low tide : 2:32 pm (4.0 ft)
Next high tide : in 1h 43m at 9:04 am (7.1 ft)
Sunset today : 7:53 pm
Sunrise tomorrow : 6:28 am
Moon phase : Waning Gibbous (77% illuminated)
Tide Station Location : Station #9449292
Common Questions About Tides

Sandy Point, Lummi Bay, WA Tides - Sep 1906

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:318.05:048.99:46-0.910:254.85:266:55Full Moon1Sat
2Sun3:318.05:378.910:30-0.611:074.25:286:52Full Moon2Sun
3Mon4:278.06:068.911:110.011:483.65:296:50Full Moon3Mon
4Tue5:197.86:328.711:520.75:316:48Waning Gibbous4Tue
5Wed6:107.66:578.512:303.112:331.55:326:46Waning Gibbous5Wed
6Thu7:037.47:228.31:122.51:162.55:336:44Waning Gibbous6Thu
7Fri7:597.17:508.11:562.12:003.45:356:42Waning Gibbous7Fri
8Sat9:036.98:207.82:421.82:504.45:366:40Third Quarter8Sat
9Sun10:266.88:547.53:301.63:495.25:386:38Third Quarter9Sun
10Mon12:136.94:211.45:055.85:396:36Third Quarter10Mon
11Tue1:387.35:181.36:386.15:406:34Third Quarter11Tue
12Wed2:357.76:171.28:016.15:426:32Third Quarter12Wed
13Thu3:168.07:151.08:505.95:436:29Waning Crescent13Thu
14Fri12:256.93:478.28:070.79:195.55:456:27Waning Crescent14Fri
15Sat1:277.14:118.38:520.59:445.15:466:25Waning Crescent15Sat
16Sun2:257.44:348.49:330.310:124.55:476:23New Moon16Sun
17Mon3:207.74:568.610:130.410:433.75:496:21New Moon17Mon
18Tue4:147.95:218.710:510.611:192.85:506:19New Moon18Tue
19Wed5:088.15:498.811:311.15:526:17New Moon19Wed
20Thu6:038.16:208.812:001.912:131.95:536:15Waxing Crescent20Thu
21Fri7:028.16:538.712:441.012:582.85:556:12Waxing Crescent21Fri
22Sat8:077.97:288.61:320.31:473.95:566:10Waxing Crescent22Sat
23Sun9:207.88:088.32:24-0.22:434.85:576:08First Quarter23Sun
24Mon10:467.88:548.03:20-0.43:525.65:596:06First Quarter24Mon
25Tue12:158.04:21-0.45:196.06:006:04First Quarter25Tue
26Wed1:288.35:28-0.26:565.96:026:02First Quarter26Wed
27Thu2:258.66:370.08:155.46:036:00Waxing Gibbous27Thu
28Fri12:227.13:108.87:410.29:064.86:055:58Waxing Gibbous28Fri
29Sat1:437.13:488.98:380.59:444.16:065:55Waxing Gibbous29Sat
30Sun2:557.34:208.99:270.910:183.36:085:53Full Moon30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9449292)

Common Questions About Sandy Point, Lummi Bay, WA Tides

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Is this week a spring tide or neap tide in Sandy Point, Lummi Bay, WA?

Sandy Point, Lummi Bay, WA is currently in a transitional phase. Tonight's moon is 77% 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 shifting between spring and neap.

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 (77% illuminated). This places Sandy Point, Lummi Bay, WA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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