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

TIDE TIMES for Thursday, July 16, 2026
The tide is currently rising in Sandy Point, Lummi Bay, WA.
Next low tide (tomorrow) : 2:21 am (5.6 ft)
Next high tide : in 5h 31m at 8:49 pm (9.6 ft)
Sunset today : 9:08 pm
Sunrise tomorrow : 5:25 am
Moon phase : Waxing Crescent (8% illuminated)
Tide Station Location : Station #9449292
Common Questions About Tides

Sandy Point, Lummi Bay, WA Tides - Jan 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:248.11:018.78:276.99:090.28:034:25Waxing Gibbous1Sat
2Sun5:028.61:418.79:247.19:41-0.38:034:26Waxing Gibbous2Sun
3Mon5:349.02:228.610:107.210:13-0.68:034:27Full Moon3Mon
4Tue6:029.33:058.610:507.110:46-0.98:034:28Full Moon4Tue
5Wed6:289.53:488.511:287.011:21-1.08:034:29Full Moon5Wed
6Thu6:549.74:338.312:086.78:034:30Full Moon6Thu
7Fri7:209.85:218.012:516.38:024:31Waning Gibbous7Fri
8Sat7:489.96:127.612:33-0.71:385.88:024:33Waning Gibbous8Sat
9Sun8:1810.07:097.11:12-0.12:295.18:014:34Waning Gibbous9Sun
10Mon8:5010.08:156.61:530.73:234.38:014:35Waning Gibbous10Mon
11Tue9:259.99:356.12:351.74:193.38:004:36Third Quarter11Tue
12Wed10:009.911:185.93:213.05:172.28:004:38Third Quarter12Wed
13Thu10:399.84:144.36:151.17:594:39Third Quarter13Thu
14Fri1:256.511:21 AM9.75:215.57:110.17:594:41Waning Crescent14Fri
15Sat2:547.412:079.66:416.38:03-0.87:584:42Waning Crescent15Sat
16Sun3:538.312:589.57:596.88:53-1.57:574:43Waning Crescent16Sun
17Mon4:399.11:549.39:076.99:39-1.87:564:45Waning Crescent17Mon
18Tue5:209.62:519.210:066.710:24-1.97:564:46New Moon18Tue
19Wed5:589.93:478.911:006.311:07-1.67:554:48New Moon19Wed
20Thu6:3310.14:428.611:535.911:49-1.17:544:49New Moon20Thu
21Fri7:0710.15:368.112:465.37:534:51Waxing Crescent21Fri
22Sat7:4010.06:307.612:31-0.31:394.87:524:52Waxing Crescent22Sat
23Sun8:109.97:277.01:130.62:334.27:514:54Waxing Crescent23Sun
24Mon8:409.78:316.41:551.73:283.67:504:55Waxing Crescent24Mon
25Tue9:099.49:536.02:372.94:223.07:494:57First Quarter25Tue
26Wed9:399.23:224.15:172.57:474:59First Quarter26Wed
27Thu12:046.010:12 AM8.94:135.26:112.07:465:00First Quarter27Thu
28Fri2:036.610:50 AM8.75:216.17:041.57:455:02First Quarter28Fri
29Sat3:167.411:32 AM8.56:476.87:511.07:445:03Waxing Gibbous29Sat
30Sun4:018.012:198.38:077.08:340.57:425:05Waxing Gibbous30Sun
31Mon4:358.41:108.39:067.09:120.17:415:07Waxing Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9449292)

Common Questions About Sandy Point, Lummi Bay, WA Tides

Show All
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 11:35 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 8% 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 Crescent (8% 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