48.7900’ N, 122.7080’ W

Sandy Point, Lummi Bay, WA

72°
H -°
L 58°
SSW
5mph
High tide
6:10 pm

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

TIDE TIMES for Tuesday, August 25, 2026
The tide is currently rising in Sandy Point, Lummi Bay, WA.
Next low tide : 11:25 pm (6.0 ft)
Next high tide : in 46m at 6:10 pm (8.6 ft)
Sunset today : 8:07 pm
Sunrise tomorrow : 6:18 am
Moon phase : Waxing Gibbous (94% illuminated)
Tide Station Location : Station #9449292
Common Questions About Tides

Sandy Point, Lummi Bay, WA Tides - Jul 1917

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:088.74:487.98:24-1.08:197.14:118:17Waxing Gibbous1Sun
2Mon12:458.75:228.59:05-1.99:167.44:118:17Waxing Gibbous2Mon
3Tue1:298.85:549.09:47-2.610:077.34:128:17Full Moon3Tue
4Wed2:208.96:279.310:30-3.110:577.14:138:16Full Moon4Wed
5Thu3:188.87:009.511:15-3.211:506.74:148:16Full Moon5Thu
6Fri4:208.67:339.612:00-2.94:148:15Waning Gibbous6Fri
7Sat5:248.18:069.712:486.012:46-2.24:158:15Waning Gibbous7Sat
8Sun6:317.48:389.71:525.11:31-1.14:168:14Waning Gibbous8Sun
9Mon7:436.69:119.72:574.02:170.44:178:14Third Quarter9Mon
10Tue9:085.99:449.64:012.83:042.04:188:13Third Quarter10Tue
11Wed10:585.610:199.45:031.63:543.64:198:13Third Quarter11Wed
12Thu1:076.06:030.54:545.14:208:12Third Quarter12Thu
13Fri2:457.06:58-0.46:126.34:218:11Waning Crescent13Fri
14Sat3:507.97:50-1.07:406.94:228:10Waning Crescent14Sat
15Sun12:158.64:388.68:37-1.49:007.14:238:09Waning Crescent15Sun
16Mon1:018.35:189.09:19-1.610:027.14:248:09Waning Crescent16Mon
17Tue1:528.15:549.19:59-1.610:486.84:258:08New Moon17Tue
18Wed2:437.96:259.110:37-1.511:286.54:268:07New Moon18Wed
19Thu3:327.86:539.111:14-1.24:278:06New Moon19Thu
20Fri4:217.67:179.012:076.211:50 AM-0.94:288:05New Moon20Fri
21Sat5:097.37:378.912:485.712:25-0.34:298:04Waxing Crescent21Sat
22Sun5:586.97:568.91:305.11:000.44:318:03Waxing Crescent22Sun
23Mon6:516.58:178.92:144.41:341.34:328:01Waxing Crescent23Mon
24Tue7:506.08:408.82:593.72:082.34:338:00Waxing Crescent24Tue
25Wed8:575.79:078.73:432.92:413.44:347:59First Quarter25Wed
26Thu10:255.59:368.64:282.13:144.54:367:58First Quarter26Thu
27Fri1:045.85:161.33:525.64:377:56First Quarter27Fri
28Sat3:056.66:060.55:046.54:387:55First Quarter28Sat
29Sun3:517.46:58-0.36:447.14:397:54Waxing Gibbous29Sun
30Mon4:228.07:49-1.18:017.24:417:52Waxing Gibbous30Mon
31Tue12:168.64:518.58:39-1.88:597.14:427:51Waxing Gibbous31Tue
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 spring phase. Tonight's moon is 94% 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 Gibbous (94% 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