48.7450’ N, 122.4950’ W

Bellingham, WA

65°
H -°
L 54°
SSW
9mph
High tide
4:10 pm

Tides Today & Tomorrow in Bellingham, WA

TIDE TIMES for Monday, September 21, 2026
The tide is currently rising in Bellingham, WA.
Next low tide : 10:12 pm (5.3 ft)
Next high tide : in 9m at 4:10 pm (7.9 ft)
Sunset today : 7:10 pm
Sunrise tomorrow : 6:55 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #9449211
Common Questions About Tides

Bellingham, WA Tides - Jan 1908

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:267.91:229.08:266.39:13-1.78:034:23Waning Crescent1Wed
2Thu5:118.72:019.19:236.79:55-2.58:034:24New Moon2Thu
3Fri5:539.32:479.110:186.910:40-2.98:034:25New Moon3Fri
4Sat6:359.73:399.011:126.911:26-3.08:024:26New Moon4Sat
5Sun7:169.94:358.612:106.78:024:27Waxing Crescent5Sun
6Mon7:589.95:358.112:14-2.61:146.38:024:28Waxing Crescent6Mon
7Tue8:399.96:407.41:02-1.92:255.78:024:29Waxing Crescent7Tue
8Wed9:199.87:526.51:51-0.93:394.88:024:31First Quarter8Wed
9Thu9:589.69:195.72:400.44:533.88:014:32First Quarter9Thu
10Fri10:369.511:215.43:311.96:002.88:014:33First Quarter10Fri
11Sat11:119.24:263.36:561.78:004:34First Quarter11Sat
12Sun1:315.911:45 AM8.95:304.77:420.88:004:36Waxing Gibbous12Sun
13Mon3:026.912:188.76:475.78:210.17:594:37Waxing Gibbous13Mon
14Tue4:057.812:518.48:076.48:57-0.47:594:38Waxing Gibbous14Tue
15Wed4:518.51:278.29:186.79:30-0.77:584:40Waxing Gibbous15Wed
16Thu5:319.02:058.010:166.810:04-0.97:574:41Full Moon16Thu
17Fri6:059.22:467.911:016.810:38-0.97:574:42Full Moon17Fri
18Sat6:369.23:297.811:406.711:12-0.97:564:44Full Moon18Sat
19Sun7:059.24:137.712:186.57:554:45Full Moon19Sun
20Mon7:309.24:587.412:586.27:544:47Waning Gibbous20Mon
21Tue7:549.15:447.112:23-0.41:415.87:534:48Waning Gibbous21Tue
22Wed8:189.16:346.712:590.12:265.47:524:50Waning Gibbous22Wed
23Thu8:439.17:306.21:350.73:134.77:514:51Waning Gibbous23Thu
24Fri9:119.08:385.72:111.53:594.07:504:53Third Quarter24Fri
25Sat9:408.910:035.42:472.54:473.17:494:54Third Quarter25Sat
26Sun10:108.83:273.65:352.17:484:56Third Quarter26Sun
27Mon12:055.510:42 AM8.74:174.76:241.07:474:58Third Quarter27Mon
28Tue2:256.411:16 AM8.75:305.77:130.07:464:59Waning Crescent28Tue
29Wed3:337.311:56 AM8.76:566.58:02-1.07:455:01Waning Crescent29Wed
30Thu4:188.212:448.88:126.88:50-1.87:435:02Waning Crescent30Thu
31Fri4:578.81:418.89:136.89:38-2.37:425:04New Moon31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9449211)

Common Questions About Bellingham, WA Tides

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Is this week a spring tide or neap tide in Bellingham, WA?

Bellingham, WA is currently in a transitional phase. Tonight's moon is 76% 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 Bellingham, 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 Bellingham, WA?

Tide predictions for Bellingham, 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 Bellingham, WA?

Tide data for Bellingham, WA is sourced from NOAA Station #9449211. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9449211.

What is the moon phase in Bellingham, WA tonight?

Tonight the moon over Bellingham, WA is Waxing Gibbous (76% illuminated). This places Bellingham, 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