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

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently rising in Sandy Point, Lummi Bay, WA.
Next low tide : 5:11 am (1.0 ft)
Next high tide (tomorrow) : in 16m at 9:56 pm (9.0 ft)
Sunset today : 8:44 pm
Sunrise tomorrow : 5:49 am
Moon phase : Third Quarter (64% illuminated)
Tide Station Location : Station #9449292
Common Questions About Tides

Sandy Point, Lummi Bay, WA Tides - May 1952

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:548.69:06 AM6.38:356.15:230.85:498:26First Quarter1Thu
2Fri1:398.510:37 AM5.89:085.56:221.55:478:27First Quarter2Fri
3Sat2:128.412:135.49:294.87:202.25:468:28First Quarter3Sat
4Sun2:348.31:595.59:443.98:152.85:448:30Waxing Gibbous4Sun
5Mon2:498.33:355.99:592.99:043.65:438:31Waxing Gibbous5Mon
6Tue3:068.34:466.610:181.79:504.35:418:33Waxing Gibbous6Tue
7Wed3:258.45:427.310:420.510:335.15:398:34Waxing Gibbous7Wed
8Thu3:488.56:328.111:10-0.711:165.85:388:36Full Moon8Thu
9Fri4:138.67:198.711:43-1.85:368:37Full Moon9Fri
10Sat4:408.68:079.112:006.412:21-2.55:358:38Full Moon10Sat
11Sun5:088.68:589.312:476.91:02-3.05:348:40Waning Gibbous11Sun
12Mon5:408.59:519.41:387.31:49-3.05:328:41Waning Gibbous12Mon
13Tue6:188.310:469.32:397.42:39-2.75:318:42Waning Gibbous13Tue
14Wed7:097.811:399.33:557.33:33-2.15:298:44Waning Gibbous14Wed
15Thu8:247.15:316.74:29-1.25:288:45Third Quarter15Thu
16Fri12:279.39:59 AM6.37:125.85:27-0.15:278:46Third Quarter16Fri
17Sat1:089.211:46 AM5.68:134.56:271.25:268:48Third Quarter17Sat
18Sun1:439.21:505.58:563.07:292.65:248:49Waning Crescent18Sun
19Mon2:139.13:396.19:321.58:303.85:238:50Waning Crescent19Mon
20Tue2:409.14:587.110:060.29:295.05:228:52Waning Crescent20Tue
21Wed3:059.06:008.010:38-1.010:265.95:218:53Waning Crescent21Wed
22Thu3:308.86:518.711:11-1.811:216.65:208:54New Moon22Thu
23Fri3:568.67:389.211:45-2.25:198:55New Moon23Fri
24Sat4:248.48:219.412:157.012:20-2.45:188:57New Moon24Sat
25Sun4:558.19:049.41:117.212:58-2.25:178:58Waxing Crescent25Sun
26Mon5:307.89:469.32:127.21:38-1.95:168:59Waxing Crescent26Mon
27Tue6:097.410:289.23:227.12:20-1.45:159:00Waxing Crescent27Tue
28Wed6:547.011:089.04:516.83:04-0.85:149:01Waxing Crescent28Wed
29Thu7:476.511:428.96:256.33:490.05:139:02Waxing Crescent29Thu
30Fri8:555.97:225.74:330.85:139:03First Quarter30Fri
31Sat12:108.810:18 AM5.37:574.95:191.85:129:04First Quarter31Sat
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 1:33 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 transitional phase. Tonight's moon is 64% 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 Third Quarter (64% 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