Mad River Beach Surf Break

Lat Long: 40.91° N 124.15° W

Mad River Beach Tide Times & Tide Charts

Issued: 10 pm 15 Jul 2026 (local time)

Forecast update in  hr  min

Today's Mad River Beach sea temperature is
12.3° C
0.8° 

Mad River Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Tide times for Mad River Beach are taken from the nearest tide station at Mad River Slough, Arcata Bay, Humboldt Bay, California which is 5.0 km away. Times are PDT (UTC -7.0hrs).

The local time in Mad River Slough, Arcata Bay, Humboldt Bay, California is . See the detailed Mad River Slough, Arcata Bay, Humboldt Bay, California tide chart below.

The next high tide in Mad River Slough, Arcata Bay, Humboldt Bay, California is at , which is in from now.

The next low tide in Mad River Slough, Arcata Bay, Humboldt Bay, California is at , which is in from now.

Click Tap Expand to expand the day into detailed view, Click Tap any to view the height and time.

HIGH
(PDT)
LOW
(PDT)
Sun
Moon
Set
Rise
Thursday, 16 Jul
17 Jul
18 Jul
19 Jul
20 Jul
21 Jul
22 Jul
23 Jul
24 Jul
25 Jul
26 Jul
27 Jul
28 Jul
29 Jul
30 Jul
31 Jul
1 Aug
2 Aug
3 Aug
4 Aug
5 Aug
6 Aug
7 Aug
8 Aug
9 Aug
10 Aug
11 Aug
12 Aug
13 Aug
AMPMFriSatSunMonTueWedThuFriSatSunMonTueWedThuFriSatSunMonTueWedThuFriSatSunMonTueWedThu
1:51AM2.70m
3:31PM2.10m
2:43AM2.51m
4:12PM2.16m
3:36AM2.27m
4:52PM2.21m
4:32AM2.00m
5:32PM2.24m
5:34AM1.74m
6:13PM2.25m
6:46AM1.54m
6:56PM2.26m
8:12AM1.42m
7:41PM2.26m
9:51AM1.43m
8:30PM2.26m
11:15AM1.51m
9:21PM2.28m
12:09PM1.60m
10:11PM2.32m
12:47PM1.67m
10:58PM2.36m
1:17PM1.73m
11:41PM2.40m
1:46PM1.78m
00:22AM2.41m
2:13PM1.83m
1:01AM2.40m
2:42PM1.90m
1:39AM2.34m
3:10PM1.97m
2:19AM2.25m
3:39PM2.05m
3:01AM2.11m
4:08PM2.13m
3:49AM1.95m
4:39PM2.22m
4:47AM1.76m
5:14PM2.30m
5:58AM1.59m
5:57PM2.38m
7:24AM1.48m
6:49PM2.44m
8:59AM1.47m
7:51PM2.51m
10:25AM1.56m
8:57PM2.58m
11:29AM1.69m
10:02PM2.65m
12:17PM1.83m
11:03PM2.71m
12:59PM1.95m
00:00AM2.72m
1:37PM2.07m
00:52AM2.67m
2:14PM2.17m
8:36AM-0.55m
8:37PM0.70m
9:18AM-0.37m
9:33PM0.63m
9:59AM-0.14m
10:33PM0.58m
10:39AM0.13m
11:36PM0.53m
11:20AM0.42m
00:42AM0.46m
12:03PM0.69m
1:50AM0.38m
12:53PM0.93m
2:56AM0.27m
1:52PM1.11m
3:54AM0.16m
2:57PM1.20m
4:45AM0.06m
3:58PM1.22m
5:29AM-0.04m
4:51PM1.19m
6:08AM-0.12m
5:36PM1.12m
6:43AM-0.18m
6:18PM1.05m
7:17AM-0.21m
6:57PM0.97m
7:48AM-0.21m
7:37PM0.89m
8:18AM-0.16m
8:18PM0.81m
8:48AM-0.06m
9:03PM0.72m
9:18AM0.08m
9:51PM0.62m
9:50AM0.27m
10:45PM0.52m
10:24AM0.49m
11:46PM0.41m
11:03AM0.72m
00:54AM0.27m
11:53AM0.93m
2:06AM0.12m
1:01PM1.09m
3:15AM-0.06m
2:23PM1.16m
4:17AM-0.23m
3:40PM1.11m
5:12AM-0.37m
4:47PM0.99m
6:01AM-0.45m
5:46PM0.83m
6:46AM-0.46m
6:40PM0.67m
7:27AM-0.40m
7:31PM0.53m
tide state
5:58AM
tide state
8:46PM
5:59AM
8:45PM
6:00AM
8:44PM
6:01AM
8:44PM
6:02AM
8:43PM
6:03AM
8:42PM
6:03AM
8:41PM
6:04AM
8:40PM
6:05AM
8:40PM
6:06AM
8:39PM
6:07AM
8:38PM
6:08AM
8:37PM
6:09AM
8:36PM
6:10AM
8:35PM
6:11AM
8:34PM
6:12AM
8:33PM
6:13AM
8:32PM
6:14AM
8:30PM
6:15AM
8:30PM
6:16AM
8:28PM
6:16AM
8:27PM
6:17AM
8:26PM
6:18AM
8:25PM
6:19AM
8:23PM
6:20AM
8:22PM
6:21AM
8:21PM
6:22AM
8:19PM
6:23AM
8:18PM
6:24AM
8:17PM
0.11% - (Waxing Crescent)
tide state
8:40AM
0.13% - (Waxing Crescent)
tide state
10:31PM
0.14% - (Waxing Crescent)
10:54PM
9:54AM
0.18% - (Waxing Crescent)
11:16PM
11:04AM
0.21% - (Waxing Crescent)
11:38PM
12:11PM
0.25% - (First Quarter)

1:16PM
0.28% - (Waxing Gibbous)
00:01AM
2:21PM
0.32% - (Waxing Gibbous)
00:26AM
3:25PM
0.35% - (Waxing Gibbous)
00:55AM
4:28PM
0.39% - (Waxing Gibbous)
1:30AM
5:28PM
0.43% - (Waxing Gibbous)
2:12AM
6:24PM
0.46% - (Waxing Gibbous)
3:01AM
7:12PM
0.5% - (Full Moon)
3:58AM
7:53PM
0.53% - (Full Moon)
5:00AM
8:28PM
0.56% - (Waning Gibbous)
6:04AM
8:56PM
0.6% - (Waning Gibbous)
7:10AM
9:21PM
0.63% - (Waning Gibbous)
8:15AM
9:44PM
0.67% - (Waning Gibbous)
9:20AM
10:05PM
0.7% - (Waning Gibbous)
10:26AM
10:26PM
0.74% - (Last Quarter)
11:33AM
10:49PM
0.77% - (Last Quarter)
12:42PM
11:15PM
0.81% - (Waning Crescent)
1:55PM
11:46PM
0.83% - (Waning Crescent)
3:11PM

0.84% - (Waning Crescent)
4:26PM
00:26AM
0.88% - (Waning Crescent)
5:35PM
1:17AM
0.91% - (Waning Crescent)
6:34PM
2:21AM
0.95% - (Waning Crescent)
7:21PM
3:35AM
0.98% - (New Moon)
7:59PM
4:54AM
0.0% - (New Moon)
8:29PM
6:14AM
0.04% - (Waxing Crescent)
8:55PM
7:30AM

IMPORTANT NOTE: The tidal information provided on surf-forecast.com is not intended to meet the specific requirements of certain types of watersports, industry, or any other marine / inshore activity. It is the user's responsibility to ensure that the data is suitable for their intended purpose and also to check the real life conditions before undertaking any activity.

For vessels operating under the International Convention for the Safety of Life at Sea (SOLAS), 1974 regulations we recommend they seek reference to specific tide products designed for that use.

We do not accept responsibility for any amendments or changes to the data whilst it is displayed / printed from our website and it is the user's responsibility to ensure that their hardware is configured to display the information as intended. We do not accept responsibility for any changes or representations of our data made by third parties or syndicates.

Nearest locationNearest