Hole-in-the-Wall, Rialto Beach tide times: when to go
You can walk through the sea arch only at low tide. The 1.5 mile beach walk must be timed both ways.
Mon 2 November 2026
Go at low tide: 10:23 to 13:23
Low tide at 11:53 · Average tidal range
| High tide | 06:16 | +0.8 m vs. mean sea level |
|---|---|---|
| Low tide | 11:53 | -0.3 m vs. mean sea level |
| High tide | 17:34 | +0.8 m vs. mean sea level |
Sunrise 07:04 · Sunset 16:59 · Shaded bands: low-tide windows; grey: dark
Next 7 days
| Day | Low tide | High tide | Daylight window | Range |
|---|---|---|---|---|
| Mon 2 Nov | 11:53 | 06:16, 17:34 | 10:23–13:23 | Mid |
| Tue 3 Nov | 00:23, 13:13 | 07:13, 19:00 | 11:43–14:43 | Mid |
| Wed 4 Nov | 01:24, 14:17 | 08:01, 20:15 | 12:47–15:47 | Mid |
| Thu 5 Nov | 02:17, 15:10 | 08:43, 21:19 | 13:40–16:40 | Mid |
| Fri 6 Nov | 03:05, 15:57 | 09:21, 22:15 | 14:27–17:26 | Mid |
| Sat 7 Nov | 03:49, 16:39 | 09:57, 23:04 | 15:09–17:25 | Mid |
| Sun 8 Nov | 04:30, 17:19 | 10:32, 23:50 | 15:49–17:23 | Spring |
Biggest tides in the next 12 months
Spring tides expose the most sea floor at low water and bring the highest high water.
| Date | Range | Low tide | High tide |
|---|---|---|---|
| Wed 25 Nov 2026 | 3.7 m | 05:23, 18:26 | 00:18, 11:21 |
| Thu 24 Dec 2026 | 3.8 m | 05:12, 18:17 | 00:12, 11:10 |
| Fri 22 Jan 2027 | 3.7 m | 05:07, 18:02 | 11:06 |
| Sat 8 May 2027 | 3.5 m | 08:02, 19:45 | 01:00, 14:40 |
| Sun 6 Jun 2027 | 3.7 m | 07:51, 19:36 | 00:44, 14:33 |
| Mon 5 Jul 2027 | 3.7 m | 07:38, 19:32 | 00:38, 14:16 |
| Sun 1 Aug 2027 | 3.5 m | 05:56, 17:44 | 12:31, 23:44 |
| Sat 30 Oct 2027 | 3.5 m | 06:33, 19:20 | 01:08, 12:32 |
Tours
Hole-in-the-Wall, Rialto Beach tide times by month
Where these tide times come from
We fit 18 tidal constituents to modelled hourly sea level for the nearest open-sea grid point (47.96, -124.71), then predict any date with astronomical arguments and nodal corrections. In a held-out week our high and low water times differed from the model forecast by a median of 5 minutes.
Local harbours, river flow, wind and air pressure shift real tides by tens of minutes and heights by tens of centimetres. For causeways and sea-floor walks, always follow the official safe crossing times posted on site.
Times are local (America/Los_Angeles). Heights are relative to mean sea level, not chart datum. Source data: Open-Meteo Marine API.