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

TIDE TIMES for Thursday, July 30, 2026
The tide is currently falling in Sandy Point, Lummi Bay, WA.
Next low tide : in 12m at 12:54 am (6.4 ft)
Next high tide : 5:03 am (7.8 ft)
Sunset today : 8:52 pm
Sunrise tomorrow : 5:42 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9449292
Common Questions About Tides

Sandy Point, Lummi Bay, WA Tides - Mar 2084

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:288.210:21 AM8.46:087.56:51-0.86:495:55Waning Crescent1Wed
2Thu3:148.711:43 AM8.27:477.27:55-0.96:475:57Waning Crescent2Thu
3Fri3:509.01:088.08:556.58:52-0.86:455:59Waning Crescent3Fri
4Sat4:229.22:288.09:445.69:40-0.46:436:00Waning Crescent4Sat
5Sun4:509.33:408.110:274.510:240.26:416:02New Moon5Sun
6Mon5:159.44:448.111:083.411:061.06:396:03New Moon6Mon
7Tue5:399.35:438.011:492.411:462.06:376:05New Moon7Tue
8Wed6:029.36:417.912:291.56:356:06Waxing Crescent8Wed
9Thu6:249.17:407.812:273.11:100.96:336:08Waxing Crescent9Thu
10Fri6:498.98:457.61:104.21:520.56:316:09Waxing Crescent10Fri
11Sat7:158.610:017.51:565.22:370.36:296:11Waxing Crescent11Sat
12Sun8:448.23:496.04:240.47:277:12First Quarter12Sun
13Mon12:367.69:16 AM7.84:566.65:180.77:257:14First Quarter13Mon
14Tue2:077.89:56 AM7.56:337.06:190.97:237:16First Quarter14Tue
15Wed3:138.010:54 AM7.28:546.97:251.17:217:17First Quarter15Wed
16Thu3:588.212:096.99:576.58:281.17:187:19Waxing Gibbous16Thu
17Fri4:298.31:286.910:236.19:201.17:167:20Waxing Gibbous17Fri
18Sat4:528.42:427.010:395.510:021.27:147:22Waxing Gibbous18Sat
19Sun5:088.43:477.210:584.710:401.47:127:23Waxing Gibbous19Sun
20Mon5:218.54:457.511:213.811:151.87:107:25Full Moon20Mon
21Tue5:368.65:417.711:492.711:502.47:087:26Full Moon21Tue
22Wed5:558.76:358.012:211.67:067:28Full Moon22Wed
23Thu6:188.87:308.112:263.112:570.57:047:29Full Moon23Thu
24Fri6:448.98:288.21:044.01:37-0.47:027:31Waning Gibbous24Fri
25Sat7:138.99:318.21:464.92:21-1.17:007:32Waning Gibbous25Sat
26Sun7:448.810:458.12:325.73:10-1.46:577:34Waning Gibbous26Sun
27Mon8:178.63:256.44:05-1.36:557:35Third Quarter27Mon
28Tue12:118.18:59 AM8.24:346.95:06-1.06:537:37Third Quarter28Tue
29Wed1:318.310:00 AM7.76:097.06:13-0.66:517:38Third Quarter29Wed
30Thu2:328.511:26 AM7.27:596.67:23-0.16:497:40Third Quarter30Thu
31Fri3:188.71:046.99:165.78:290.46:477:41Waning Crescent31Fri
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 2:58 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 99% 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 Full Moon (99% 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