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

TIDE TIMES for Sunday, August 2, 2026
The tide is currently rising in Sandy Point, Lummi Bay, WA.
Next low tide (tomorrow) : 3:35 am (3.3 ft)
Next high tide : in 1h 48m at 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 - Jul 1956

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:075.26:412.45:073.95:119:17Third Quarter1Sun
2Mon2:215.67:261.36:035.05:129:17Third Quarter2Mon
3Tue12:178.94:036.58:100.27:175.95:139:16Waning Crescent3Tue
4Wed12:538.95:007.48:55-0.98:336.65:139:16Waning Crescent4Wed
5Thu1:349.05:428.19:41-1.99:396.85:149:16Waning Crescent5Thu
6Fri2:219.16:208.710:26-2.710:376.85:159:15New Moon6Fri
7Sat3:169.16:579.111:12-3.111:326.65:169:15New Moon7Sat
8Sun4:159.07:339.411:59-3.25:179:14New Moon8Sun
9Mon5:168.78:099.612:286.112:45-2.95:189:13Waxing Crescent9Mon
10Tue6:198.28:449.71:275.51:32-2.15:189:13Waxing Crescent10Tue
11Wed7:247.69:209.72:304.72:18-1.05:199:12Waxing Crescent11Wed
12Thu8:336.89:559.63:353.83:050.45:209:11Waxing Crescent12Thu
13Fri9:526.110:309.54:412.83:541.95:219:11First Quarter13Fri
14Sat11:345.711:069.25:451.94:453.45:229:10First Quarter14Sat
15Sun1:356.06:461.15:454.75:239:09First Quarter15Sun
16Mon3:146.77:440.47:005.85:259:08Waxing Gibbous16Mon
17Tue12:228.64:247.58:36-0.18:246.55:269:07Waxing Gibbous17Tue
18Wed1:038.35:168.29:23-0.59:426.75:279:06Waxing Gibbous18Wed
19Thu1:488.15:578.610:04-0.710:426.75:289:05Waxing Gibbous19Thu
20Fri2:367.96:328.810:41-0.811:266.65:299:04Waxing Gibbous20Fri
21Sat3:247.87:028.811:17-0.95:309:03Full Moon21Sat
22Sun4:127.87:298.812:036.311:51 AM-0.85:319:02Full Moon22Sun
23Mon4:597.77:518.812:386.012:25-0.65:339:01Full Moon23Mon
24Tue5:457.58:108.81:155.612:58-0.35:349:00Full Moon24Tue
25Wed6:327.28:308.91:545.11:320.25:358:58Waning Gibbous25Wed
26Thu7:226.98:538.92:354.52:050.95:368:57Waning Gibbous26Thu
27Fri8:166.59:198.93:183.82:391.75:388:56Waning Gibbous27Fri
28Sat9:176.19:478.84:023.13:142.75:398:54Waning Gibbous28Sat
29Sun10:285.810:188.74:482.33:513.75:408:53Third Quarter29Sun
30Mon12:015.75:381.44:344.85:428:52Third Quarter30Mon
31Tue2:146.26:310.65:335.75:438:50Third Quarter31Tue
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 12:20 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 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