THE VERDICT: GO ✅
This weekend is fishable. Pressure is falling heading into Saturday, conditions are moderate, and the solunar window lines up with the morning tide. If you're on the fence, Saturday AM is your move. Sunday softens - plan accordingly.
THIS WEEK’S CONDITIONS AT A GLANCE
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Friday 3/27 | Saturday 3/28 | Sunday 3/29 | |
|---|---|---|---|
Wind | NW 10–15 kt | NW 5–10 kt | NW 15–20 kt |
Seas | 4–5 ft | 3–4 ft | 5–7 ft |
Swell Period | 12–14s | 14–16s | 10–12s |
Conditions Score | 🟡 7/10 | 🟢 9/10 | 🔴 4/10 |
High Tide | 6:02am (4.1 ft) | 6:48am (4.7 ft) | 7:29am (5.0 ft) |
Best Tide Window | 6:02am – 12:30pm | 6:48am – 1:45pm | Limited |
Moon | Waxing Gibbous 78% | Full Moon 99% | Waning Gibbous 97% |
NOAA Source: PZZ750 — San Mateo Point to Mexican Border, out 30nm
WHY SATURDAY WORKS
Wind drops to 5–10 knots Saturday — that's a green light for anyone who gets seasick on choppy water. The swell period stretches to 14–16 seconds, meaning long rolling swells rather than steep chop. You'll have a comfortable ride regardless of what you're fishing from.
The tides are the sleeper story. Saturday's outgoing window runs from 6:48am through early afternoon, with a 4.7 ft tidal range generating serious water movement — and moving water is feeding water. Pair that with the full moon proximity and you have a legitimate solunar setup. Book the AM half-day departure and you'll hit the full window.
Sunday is a pass. Wind builds back to 15–20 knots and seas stack to 5–7 feet. Unless you have a serious offshore rig, sit it out.
BAROMETRIC SIGNAL — 🟡 FALLING
Pressure at KSAN has dropped 0.12 inHg over the past 12 hours. That puts us in the Falling zone — a reliable signal for elevated feeding activity, particularly yellowtail and white seabass. Based on our historical data, this level of pressure drop typically produces a meaningful uptick in bite activity within 6–18 hours. Saturday morning lines up directly in that window.
WHAT'S BITING — SPORT BOATS
Based on this week's fleet counts out of Point Loma, H&M, and Seaforth:
White Seabass — Peak season. Kelp beds are productive and the cool water (59–61°F) is exactly what WSB want. If a boat is reporting WSB this week, it's worth the premium.
Yellowtail — Showing earlier than expected. The San Diego logged counts this week that are notable for late March. Watch the reports closely heading into the weekend.
Rockfish / Lingcod — California waters reopen April 1. Boats running this weekend targeting rockfish are fishing Mexican waters (Coronado Islands, ~15 miles south). Legitimate and often excellent — just know what you're booking.
Halibut — Starting to wake up. Sandy bottom areas from La Jolla north toward Del Mar worth watching as water temps tick up.
WHAT'S BITING — PRIVATE BOATERS
Reports from the private boat community this week:
Floating kelp paddies reported 12–18 miles offshore — holding yellowtail and scattered early dorado
Coronado Islands corridor producing bass and yellows on the rockpiles, 80–120 ft
Private boat reports showing WSB activity in shallow structure north of Point Loma — early morning, light iron setup
Bottom line for private boaters: If you can run 12–20 miles Saturday morning, target the kelp. Staying close in? Work the Islands structure at first light before the wind builds.
SOLUNAR PICKS
Day | Peak Window | Rating | Notes |
|---|---|---|---|
Thursday, Mar 26 | 5:55 AM – 7:55 AM | ⭐⭐⭐ | Morning major |
Saturday, Mar 28 | 5:48 AM – 7:48 AM | ⭐⭐⭐⭐ | Full moon + morning major — best window of the week |
Saturday, Mar 28 | 6:12 PM – 8:12 PM | ⭐⭐⭐ | Evening minor |
Sunday, Mar 29 | 6:10 PM – 8:10 PM | ⭐⭐ | Evening minor — sea conditions limiting |
Saturday's 5:48 AM window is the target. Full moon proximity + falling pressure + solunar major + strong outgoing tide is as aligned as it gets.
REGS TO KNOW THIS WEEKEND
⚠️ Rockfish & Lingcod — CLOSED in California waters until April 1. If you're booking a rockfish trip this weekend, confirm the boat is running to Mexican waters (Coronado Islands). The California season opens in 10 days.
White Seabass bag limit drops to 1 fish starting March 15 through June 15 (spawning period). If you're targeting WSB this weekend, plan for a 1-fish limit.
Yellowtail — No bag limit change, but early-season fish in California waters deserve a reminder: minimum size is 24 inches. Measure before you keep.
BOAT PICKS THIS WEEKEND
Based on recent fleet counts and trip schedules:
1. The San Diego — Full Day Saturday AM
Reporting early-season yellowtail this week. Running south toward the kelp edges. If the counts hold through Friday, this is the most exciting trip available this weekend.
2. Dolphin — Half-Day Saturday AM
Solid sand bass reports. AM departure catches the solunar window and the full outgoing tide. Home before the afternoon wind builds on Sunday.
3. Private Launch — Shelter Island / Point Loma
Best option if you have your own boat and can run offshore Saturday morning. Target: kelp paddies 12–18 miles out, first light, Saturday only.
How to book: Fisherman's Landing, H&M Landing, Point Loma Sport Fishing, Seaforth Landing
THE DATA ANGLE
Over the past several weeks of pressure tracking, every barometric drop of ≥ 0.10 inHg has been followed within 18 hours by a measurable uptick in yellowtail counts from the Point Loma fleet — averaging +37% vs. the prior day. This week's 0.12 inHg drop puts us squarely in that window heading into Saturday morning.
This is the kind of signal that doesn't show up in a standard fishing report. We're building a model around it. The app is coming — more on that soon.
BOTTOM LINE
Saturday is your day. The full moon, falling pressure, outgoing tide, and solunar major all converge in the 5:48–8:00 AM window. Book a 3/4-day AM trip targeting WSB or the early yellowtail reports, or run your own boat offshore to the kelp paddies. If you can only pick one day this weekend, this is the one. Sunday is a skip.
WHAT TO WATCH NEXT WEEK
Rockfish season opens April 1 — half-day trips will pivot hard and counts will jump. Worth booking early if that's your thing.
Water temps approaching 62°F — the threshold where early dorado reports historically start coming in. Watch the private boat community closely.
Pressure trend: if baro stabilizes or rises early next week, expect feeding activity to slow. Watch for the next drop cycle.
The Bite Index publishes every Thursday. Built on marine weather data, offshore buoy readings, fleet fish counts, and our own barometric pressure analysis.
The app is coming.