San Diego Tide Chart (CA)

San Diego (CA) tide times, Jul 29 – Aug 6

Day	Time	Tide	Height
Wed Jul 29	4:20 AM	Low	-0.5 ft (-0.15 m)
	10:38 AM	High	4.3 ft (1.30 m)
	3:34 PM	Low	2.2 ft (0.67 m)
	9:43 PM	High	6.4 ft (1.96 m)
Thu Jul 30	4:47 AM	Low	-0.5 ft (-0.14 m)
	11:04 AM	High	4.4 ft (1.35 m)
	4:09 PM	Low	2.1 ft (0.63 m)
	10:14 PM	High	6.3 ft (1.91 m)
Fri Jul 31	5:13 AM	Low	-0.3 ft (-0.09 m)
	11:32 AM	High	4.6 ft (1.40 m)
	4:46 PM	Low	2.0 ft (0.60 m)
	10:47 PM	High	6.0 ft (1.82 m)
Sat Aug 1	5:40 AM	Low	-0.0 ft (-0.01 m)
	12:01 PM	High	4.8 ft (1.45 m)
	5:28 PM	Low	1.9 ft (0.59 m)
	11:22 PM	High	5.5 ft (1.68 m)
Sun Aug 2	6:05 AM	Low	0.4 ft (0.11 m)
	12:31 PM	High	4.9 ft (1.51 m)
	6:17 PM	Low	1.9 ft (0.58 m)
Mon Aug 3	12:03 AM	High	4.9 ft (1.49 m)
	6:30 AM	Low	0.8 ft (0.26 m)
	1:05 PM	High	5.1 ft (1.56 m)
	7:17 PM	Low	1.9 ft (0.57 m)
Tue Aug 4	12:55 AM	High	4.1 ft (1.26 m)
	6:56 AM	Low	1.4 ft (0.42 m)
	1:46 PM	High	5.3 ft (1.61 m)
	8:36 PM	Low	1.8 ft (0.53 m)
Wed Aug 5	2:10 AM	High	3.4 ft (1.04 m)
	7:25 AM	Low	2.0 ft (0.60 m)
	2:38 PM	High	5.4 ft (1.66 m)
	10:19 PM	Low	1.4 ft (0.43 m)
Thu Aug 6	4:18 AM	High	2.9 ft (0.90 m)
	8:06 AM	Low	2.5 ft (0.76 m)
	3:48 PM	High	5.6 ft (1.72 m)
	11:53 PM	Low	0.8 ft (0.24 m)

San Diego runs mixed-semidiurnal water: two highs and two lows daily, unequal by ~1.5 ft between successive highs this week. An average swing here this week moves 3.7 ft of water. A 6.9 ft swing — San Diego's biggest this table — runs from the 9:43 PM high on Wed Jul 29 into the next low. San Diego tops out at 6.4 ft (Wed Jul 29 9:43 PM) and bottoms at -0.5 ft (Wed Jul 29 4:20 AM).

Moving-water windows — San Diego

San Diego mid-swing times below mark predicted peak flow on its 3.7 ft average cycle (why moving water matters):

• Wed Jul 29: 7:29 AM — 4.8 ft flood · 1:06 PM — 2.1 ft ebb · 6:38 PM — 4.2 ft flood
• Thu Jul 30: 1:15 AM — 6.9 ft ebb · 7:55 AM — 4.9 ft flood · 1:36 PM — 2.4 ft ebb · 7:11 PM — 4.2 ft flood

San Diego water temperature

Sea surface temperature 17 km away at San Diego Yellowfin Banks is currently 23.6 °C (74.5 °F), 0.8 °C below the seasonal normal, from satellite and ocean-model data refreshed daily.

Fishing near San Diego

• San Diego Yellowfin Banks fishing forecastscore 67 · 17 km
• Coronado Islands CA fishing forecastscore 68 · 33 km
• San Diego Banks fishing forecastscore 63 · 39 km

San Diego numbers: NOAA CO-OPS #9410170 (San Diego (broadway)), 1.3 km off San Diego center; this open-water pick beat 6 closer-in candidates. Onshore wind or a storm can push real water at San Diego above the 6.4 ft predicted peak; offshore wind can hold it under. All San Diego times station-local, refreshed 2026-07-29.