SLO County Fishing Report — August 3, 2026
Mondaygauge Port San Luis / Morro Bay · NOAA 94121104 water bodies
Verdicts by place
Morro Bay offshore
FairImproving, Good this week
Lake Nacimiento
Good~72-78°F
Bass: Good; Catfish: Excellent in 20-30 ft depth
Lopez Lake
Good~70-74°F
Bass: Good; Catfish: Active in evening using chicken liver
Santa Margarita Lake
Good~72-75°F
Bass: Excellent, pre-fall patterns emerging; Trout: Stocked fish still active; try PowerBait near inlet
Tides for the day
| 1:03 AM high | 4.3 ft |
|---|---|
| 7:30 AM low | 0.9 ft |
| 2:09 PM high | 4.8 ft |
| 8:29 PM low | 1.8 ft |
- range
- 3.9 ft
- sunrise
- 6:14 AM
- sunset
- 8:05 PM
Predictions from NOAA Tides & Currents. 14-day calendar →
Bite grid
excellentgoodfairslownoted
| Species | Santa Margarita | Lopez | Nacimiento | San Antonio |
|---|---|---|---|---|
| Bass | excellent | good | goodwhite | fair |
| Catfish | not reported | noted | excellent | good |
| Trout | noted | slow | not reported | noted |
By water
from the report- Water Temp ~72-75°F (warm surface temps)
- Conditions Full pool, clear water
- Bass excellent Pre-fall patterns emerging
- Trout Stocked fish still active; try PowerBait near inlet
- Topwater lures early morning
- swim jigs midday
Marine forecast
seaswindas written in the report
- Today
- seas
- 8–11 ft
NW winds 15-25 kt, (subsiding this afternoon)
- Tonight
- seas
- 6–9 ft
- wind
- NW 10–15 kt
- Tuesday
- seas
- 5–7 ft
N winds 5-10 kt, - Excellent!
- Wednesday
- seas
- 4–5 ft
Light variable winds, - Great conditions
Full report2 min read ›
Conditions are improving across the board today. Ocean seas are subsiding from weekend gale conditions, and lake fishing remains strong. Here's your detailed breakdown.
🏞️ Lake Fishing Reports
Santa Margarita Lake ⭐ (101.2% Capacity - FULL)
The fullest reservoir in SLO County continues to overflow with excellent fishing conditions:
- Water Temp: ~72-75°F (warm surface temps)
- Conditions: Full pool, clear water
- Bass: Excellent! Pre-fall patterns emerging
- Best Baits: Topwater lures early morning, swim jigs midday
- Trout: Stocked fish still active; try PowerBait near inlet
💡 Tip: With the lake at full capacity, boat launch ramps are fully accessible. Focus on main lake points and creek channels.
Lopez Lake (82.9% Capacity)
- Water Temp: ~70-74°F
- Conditions: Good clarity, slightly lower than last year (was 93-94%)
- Bass: Good - fish moving to deeper structure
- Catfish: Active in evening using chicken liver
- Trout: Slow - last plant was several weeks ago
Lake Nacimiento (50% Capacity)
- Water Level: ~758 ft range
- Water Temp: ~72-78°F (warm, fishing best early/late)
- Bass: Good - focus on shaded coves and creek arms
- Catfish: Excellent in 20-30 ft depth
- White Bass: Being caught near shad schools
⚠️ Note: Lower water levels affect some launch ramps. Check conditions before heading out.
San Antonio Lake (56% Capacity)
- Water Temp: ~70-74°F
- Bass: Fair - fish holding in deeper water during heat
- Catfish: Good action on shrimp and chicken liver
- Trout: Minimal activity - summer heat slows bite
🌊 Ocean Fishing: Morro Bay & Offshore
✅ Conditions Improving - Small Craft Advisory Easing
Seas are subsiding from weekend gale conditions. Offshore trips are now viable, though caution still advised.
Current Conditions (Buoy 46011 - Point Conception)
| Metric | Value |
|---|---|
| Wind | NW 10-15 mph (3-5 m/s), gusts to 15 mph |
| Wave Height | 5-7 ft (1.5-2.1 m) |
| Water Temp | 59.5°F (15.4°C) |
| Air Temp | 57-58°F |
NOAA Marine Forecast
- Today: NW winds 15-25 kt, seas 8-11 ft (subsiding this afternoon)
- Tonight: NW 10-15 kt, seas 6-9 ft
- Tuesday: N winds 5-10 kt, seas 5-7 ft - Excellent!
- Wednesday: Light variable winds, seas 4-5 ft - Great conditions
Outlook
✅ Today: Improved from weekend - use caution, smaller vessels stay close to shore
✅ Tuesday-Wednesday: Excellent conditions for offshore rockfish/lingcod trips
🌙 Solunar Times (August 3, 2026)
| Period | Time (PDT) |
|---|---|
| Major | 6:15 AM - 8:15 AM |
| Minor | 12:30 PM - 2:30 PM |
| Major | 6:45 PM - 8:45 PM |
| Minor | 1:00 AM - 3:00 AM |
Best Fishing Windows:
- Early morning (6:15-8:15 AM) ⭐
- Evening (6:45-8:45 PM)
📅 Week Ahead Outlook
Lakes
✅ Good conditions all week. Focus on early morning/topwater bites before heat of day.
Ocean
✅ Today: Improved - use caution ✅ Tuesday-Thursday: Excellent conditions expected for offshore trips
📊 Quick Reference
| Lake | Capacity | Temp | Rating |
|---|---|---|---|
| Santa Margarita | 101% | 72-75°F | ⭐ Excellent |
| Lopez | 83% | 70-74°F | ✅ Good |
| Nacimiento | 50% | 72-78°F | ✅ Good |
| San Antonio | 56% | 70-74°F | ⚠️ Fair |
Ocean (Morro Bay): ✅ Improving - Good this week
Report compiled August 3, 2026. Lake levels courtesy of SLO County Water District & US Lakes. Ocean data from NDBC Buoy 46011 and NOAA Marine Forecast.