37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

64°
H -°
L 52°
W
15mph
High tide
11:03 pm

Tides Today & Tomorrow in Grant Line Canal (drawbridge), CA

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently rising in Grant Line Canal (drawbridge), CA.
Next low tide : 7:03 am (0.4 ft)
Next high tide (tomorrow) : in 36m at 11:03 pm (3.7 ft)
Sunset today : 7:13 pm
Sunrise tomorrow : 6:47 am
Moon phase : Waxing Crescent (22% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Oct 2071

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:213.23:512.99:420.39:021.37:016:48First Quarter1Thu
2Fri2:363.04:473.010:390.210:131.27:026:47First Quarter2Fri
3Sat3:543.05:373.111:310.211:161.07:036:45Waxing Gibbous3Sat
4Sun5:003.06:213.212:150.27:046:44Waxing Gibbous4Sun
5Mon5:553.16:583.312:110.912:540.27:056:42Waxing Gibbous5Mon
6Tue6:433.17:303.31:000.71:270.37:066:41Waxing Gibbous6Tue
7Wed7:283.17:563.41:460.61:570.47:076:39Full Moon7Wed
8Thu8:113.28:173.52:280.52:240.57:086:38Full Moon8Thu
9Fri8:543.18:373.63:080.42:520.67:096:36Full Moon9Fri
10Sat9:393.19:023.83:470.33:240.77:096:35Full Moon10Sat
11Sun10:273.09:353.94:250.24:010.87:106:33Waning Gibbous11Sun
12Mon11:203.010:144.05:060.24:430.97:116:32Waning Gibbous12Mon
13Tue12:202.95:530.25:311.07:126:31Waning Gibbous13Tue
14Wed1:262.86:480.26:281.17:136:29Third Quarter14Wed
15Thu2:352.87:560.27:361.27:146:28Third Quarter15Thu
16Fri12:573.63:402.99:090.28:561.17:156:26Third Quarter16Fri
17Sat2:163.44:383.110:160.210:151.07:166:25Third Quarter17Sat
18Sun3:433.35:293.311:140.111:250.77:176:24Waning Crescent18Sun
19Mon5:013.36:153.412:040.17:186:22Waning Crescent19Mon
20Tue6:073.36:563.612:270.512:500.27:196:21Waning Crescent20Tue
21Wed7:053.37:343.71:240.21:320.37:206:20New Moon21Wed
22Thu7:593.38:083.82:170.12:110.57:216:18New Moon22Thu
23Fri8:513.38:403.83:080.02:490.77:226:17New Moon23Fri
24Sat9:433.29:093.83:560.03:260.87:236:16New Moon24Sat
25Sun10:363.29:383.74:440.04:041.07:246:15Waxing Crescent25Sun
26Mon11:303.110:093.65:300.04:451.17:256:13Waxing Crescent26Mon
27Tue12:253.06:150.05:311.27:266:12Waxing Crescent27Tue
28Wed1:222.97:030.16:221.37:276:11Waxing Crescent28Wed
29Thu2:192.97:530.17:231.37:286:10First Quarter29Thu
30Fri12:243.03:152.98:460.28:321.27:296:09First Quarter30Fri
31Sat1:342.84:073.09:390.29:441.17:306:08First Quarter31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414785)

Common Questions About Grant Line Canal (drawbridge), CA Tides

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Is this week a spring tide or neap tide in Grant Line Canal (drawbridge), CA?

Grant Line Canal (drawbridge), CA is currently in a transitional phase. Tonight's moon is 22% 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 Grant Line Canal (drawbridge), CA 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 Grant Line Canal (drawbridge), CA?

Tide predictions for Grant Line Canal (drawbridge), CA 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 Grant Line Canal (drawbridge), CA?

Tide data for Grant Line Canal (drawbridge), CA is sourced from NOAA Station #9414785. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414785.

What is the moon phase in Grant Line Canal (drawbridge), CA tonight?

Tonight the moon over Grant Line Canal (drawbridge), CA is Waxing Crescent (22% illuminated). This places Grant Line Canal (drawbridge), CA 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