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

TIDE TIMES for Sunday, August 2, 2026
The tide is currently falling in Sandy Point, Lummi Bay, WA.
Next low tide : in 4h 23m at 2:19 pm (0.8 ft)
Next high tide : 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 - Mar 2091

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:278.012:227.98:056.68:130.06:515:54Waxing Gibbous1Thu
2Fri3:588.41:268.08:546.29:00-0.46:495:56Waxing Gibbous2Fri
3Sat4:268.82:298.39:375.79:46-0.66:475:57Waxing Gibbous3Sat
4Sun4:539.03:308.510:184.910:30-0.66:455:59Full Moon4Sun
5Mon5:229.34:308.611:014.011:13-0.26:436:01Full Moon5Mon
6Tue5:529.45:308.511:463.011:570.56:416:02Full Moon6Tue
7Wed6:249.56:308.412:342.16:396:04Waning Gibbous7Wed
8Thu6:579.57:348.112:431.51:251.36:366:05Waning Gibbous8Thu
9Fri7:339.48:447.71:312.62:180.76:346:07Waning Gibbous9Fri
10Sat8:119.110:087.52:223.73:140.36:326:08Third Quarter10Sat
11Sun9:538.74:214.85:140.27:307:10Third Quarter11Sun
12Mon12:457.610:41 AM8.35:345.76:180.37:287:11Third Quarter12Mon
13Tue2:127.911:38 AM7.87:066.17:250.47:267:13Third Quarter13Tue
14Wed3:208.312:477.48:486.08:300.67:247:14Waning Crescent14Wed
15Thu4:128.72:057.210:045.69:280.77:227:16Waning Crescent15Thu
16Fri4:538.93:187.210:495.110:160.97:207:18Waning Crescent16Fri
17Sat5:288.94:187.311:204.610:571.27:187:19Waning Crescent17Sat
18Sun5:568.85:087.511:474.111:341.57:167:21New Moon18Sun
19Mon6:198.75:537.612:153.57:147:22New Moon19Mon
20Tue6:388.66:357.712:101.912:452.97:127:24New Moon20Tue
21Wed6:558.57:177.712:452.51:162.47:097:25New Moon21Wed
22Thu7:168.58:007.71:213.01:501.97:077:27Waxing Crescent22Thu
23Fri7:428.38:477.61:583.72:261.57:057:28Waxing Crescent23Fri
24Sat8:118.29:407.52:374.43:051.27:037:30Waxing Crescent24Sat
25Sun8:427.910:417.43:205.03:471.07:017:31Waxing Crescent25Sun
26Mon9:167.711:577.44:095.64:340.86:597:33First Quarter26Mon
27Tue9:547.45:136.15:280.86:577:34First Quarter27Tue
28Wed1:257.510:43 AM7.16:346.36:280.76:557:36First Quarter28Wed
29Thu2:327.811:50 AM7.07:556.27:310.66:537:37First Quarter29Thu
30Fri3:198.11:057.08:545.78:310.56:517:39Waxing Gibbous30Fri
31Sat3:558.42:217.29:375.09:260.46:487:40Waxing Gibbous31Sat
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 5:42 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 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