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

TIDE TIMES for Monday, July 13, 2026
The tide is currently rising in Sandy Point, Lummi Bay, WA.
Next low tide : 11:00 am (-3.6 ft)
Next high tide : in 43m at 2:34 am (9.3 ft)
Sunset today : 9:11 pm
Sunrise tomorrow : 5:22 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9449292
Common Questions About Tides

Sandy Point, Lummi Bay, WA Tides - Apr 1980

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:288.46:127.711:571.95:476:41Full Moon1Tue
2Wed5:518.46:557.812:073.412:291.45:456:43Waning Gibbous2Wed
3Thu6:188.37:427.812:444.01:040.95:426:44Waning Gibbous3Thu
4Fri6:478.18:347.81:244.71:410.55:406:46Waning Gibbous4Fri
5Sat7:187.89:347.82:085.32:230.35:386:47Waning Gibbous5Sat
6Sun7:507.610:457.83:005.83:100.25:366:49Third Quarter6Sun
7Mon8:287.34:056.24:040.25:346:50Third Quarter7Mon
8Tue12:037.99:19 AM7.05:266.35:050.25:326:52Third Quarter8Tue
9Wed1:088.110:33 AM6.86:466.16:100.35:306:53Third Quarter9Wed
10Thu1:578.411:55 AM6.87:465.57:130.45:286:55Waning Crescent10Thu
11Fri2:368.61:187.08:314.68:120.65:266:56Waning Crescent11Fri
12Sat3:098.82:357.39:123.59:050.95:246:58Waning Crescent12Sat
13Sun3:419.03:467.89:532.29:541.55:226:59New Moon13Sun
14Mon4:129.14:508.210:351.010:422.25:207:01New Moon14Mon
15Tue4:449.25:518.611:18-0.111:303.15:187:02New Moon15Tue
16Wed5:179.16:508.712:02-0.95:167:04Waxing Crescent16Wed
17Thu5:528.97:518.812:204.012:48-1.35:147:05Waxing Crescent17Thu
18Fri6:298.68:558.81:154.81:36-1.45:127:07Waxing Crescent18Fri
19Sat7:098.110:038.72:185.52:26-1.15:107:08Waxing Crescent19Sat
20Sun7:527.511:148.73:335.93:20-0.55:097:10First Quarter20Sun
21Mon8:446.85:105.94:170.25:077:11First Quarter21Mon
22Tue12:208.79:51 AM6.27:095.65:200.95:057:13First Quarter22Tue
23Wed1:178.711:17 AM5.88:195.06:251.65:037:14First Quarter23Wed
24Thu2:038.61:025.89:004.37:272.15:017:16Waxing Gibbous24Thu
25Fri2:408.52:286.19:283.78:222.64:597:17Waxing Gibbous25Fri
26Sat3:088.43:306.59:483.09:083.04:577:19Waxing Gibbous26Sat
27Sun4:278.35:207.011:082.310:493.55:568:20Waxing Gibbous27Sun
28Mon4:448.26:047.411:301.511:274.05:548:21Full Moon28Mon
29Tue5:028.26:447.711:560.85:528:23Full Moon29Tue
30Wed5:268.27:248.112:054.512:240.25:518:24Full Moon30Wed
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 6:47 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 1% 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 New Moon (1% 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