Catalina Roadmap
- Jul 14
- 7 min read
Updated: Jul 18
La Jolla Coastal Corridor — Beach Progression
# | Beach | Distance from Children's Pool | Solo OK? | Notes |
1 | La Jolla Cove | 400m | ✅ Solo | Warm-up distance |
2 | Shell Beach | 900m | ✅ Solo | Rocky shelf, stay 50m out |
3 | Wipeout Beach | 1,600m | ✅ Solo | Shore break zone |
4 | Kellogg Park | 2,400m | ✅ Solo | Lifeguard coverage |
5 | Scripps Pier | 3,450m | ✅ Solo | Last lifeguarded point |
6 | Dike Rock | 4,100m | ⚠️ Escort advised | No coverage past Pier |
7 | SIO Beach | 4,700m | ⚠️ Escort advised | Scripps Institution shore |
8 | Black's Beach | 5,750m | 🚨 Escort required | Cliff base, no exit, no services |
9 | Torrey Pines S. Beach | 7,000m | 🚨 Escort required | Remote, exposed |
10 | Del Mar (15th St) | 10,500m | 🚨 Escort required | 12K territory |
11 | Moonlight Beach | 14,000m | 🚨 Escort required | Encinitas — marathon distance |
Progression Plan
Phase 1 — Solo capable (now through Aug)
You can already do Scripps Pier (3,450m) unassisted. Black's Beach (5,750m) needs escort — that's the immediate unlock.
Phase 2 — Escort swims (Aug–Dec 2026)
Once Angela or another escort is booked:
Black's Beach — 5,750m — Aug/Sep 2026
Torrey Pines — 7,000m — Oct/Nov 2026
Del Mar — 10,500m — Dec 2026 / Jan 2027
Phase 3 — Marathon corridor (2027)
Moonlight Beach — 14,000m — mid 2027
Full corridor one-way — ~20K+ — Catalina-qualifying distance
Immediate Priority — Lock in an Escort
Black's Beach is your next unlock and it's blocked only by escort availability. Angela is unavailable — the three contacts from earlier this week:
La Jolla Cove Swim Club — ask at the next group swim
Book this week. Aug 30 is 6 weeks out — minimum lead time for a confirmed escort.
Every swim you do now on the north route past Scripps is Catalina corridor training. You're building the exact capability you need, beach by beach.
What the Channel Demands
Requirement | Spec |
Distance | ~20 miles (32–34 km, current-adjusted) |
Average completion | 12–14 hours for trained masters swimmers |
Water temp | 58–72°F — no wetsuit permitted |
Start time | Midnight (boat traffic avoidance) |
Weekly training volume | 50–60 km/week at peak |
Longest qualifying swim | 15+ miles (24K+) recommended by CCSF |
Qualifier standard | No mandatory time qualifier — but CV scrutinized heavily |
Medical | Full physical in calendar year of attempt |
Cost | ~$4,100 (pilot) + $750 (CCSF fee) per Reddit report |
Your Current Baseline (July 2026)
Metric | Your Number | Channel Target |
Longest single swim | 10,446m (10.4K) | 32,000–34,000m |
Active pace | 2:34–2:37/100m | 2:50–3:00/100m (sustainable 14+ hrs) |
Max continuous time | 4h 29m | 12–14 hours |
Weekly peak volume | ~14K (taper week) | 50–60K |
Cold water without wetsuit | Not yet trained | 58–65°F for 12+ hours |
Night swim experience | None | Multiple required |
The Gap — Honest Assessment
You need to triple your weekly volume and quadruple your single-swim distance. At 63, with a CAC score of 123 and a proven Z2 aerobic engine, the physiology is there — but the gap is large and the no-wetsuit rule in 58–65°F water is the biggest unknown.
Realistic Phased Roadmap
Phase 1 — Volume Foundation (Now → Dec 2026)
Complete your 8-week post-10K plan through Aug 30 (12K target). Then:
Build weekly volume to 20–25K by October
Add a 3rd weekly OW session in fall
Introduce cold water acclimation — start tracking water temp, begin swimskin (legal) to cold tolerance
Target milestone: 15K continuous OW swim by Dec 2026
Phase 2 — Marathon Build (Jan–Jun 2027)
Weekly volume 30–40K peak
Monthly long swims: 15K → 18K → 20K → 22K progression
Book with Angela (or equivalent) for all swims 15K+ — kayak escort mandatory from here
First night swim — 3–4 hour session off La Jolla with escort, post-sunset
Cold water training: get in the water October–February without wetsuit (La Jolla winter water drops to 58–62°F — that's your free training tool)
Target milestone: 20K+ continuous by June 2027
Phase 3 — Qualifier & Application (Jul–Sep 2027)
CCSF application requires medical, CV, 45-day advance notice minimum
Complete a documented 24K+ qualifying swim (observed and logged)
Book a CCSF-licensed pilot — slots fill 6–12 months out
Build support crew: crew chief, kayak escort, boat crew (4–6 people)
Practice midnight-start training swim × 2
Phase 4 — Taper & Attempt (Oct–Nov 2027 or Spring 2028)
Peak volume 50–55K, then 6-week taper
Attempt window: October 2027 (water 66–70°F, calmer Pacific) or postpone to May 2028
Estimated finish time at your pace: 13.5–15 hours
Pace Projection
At your 10K pace of 2:34–2:37/100m sustained — which you will NOT hold for 14 hours — a realistic channel pace is 2:50–3:00/100m (fatigue degradation + cold + night). At 2:55/100m over 34,000m (current-adjusted): ~16.5 hours. That's at the long end but well within completion range for trained masters swimmers.
The Single Biggest Risk: No Wetsuit in Cold Water
La Jolla winter water (Jan–Mar) hits 58–62°F. Start January 2027 doing 1-hour wetsuit-free OW swims and progressively extend. This is your most important training adaptation — cardiovascular more than muscular. Your CAC 123 requires your cardiologist to clear you for this specifically.
Summary Timeline
Date | Milestone |
Aug 30, 2026 | 12K (first attempt, out-and-back) |
Dec 2026 | 15K continuous |
Apr 2027 | 20K+ with escort |
Jun 2027 | CCSF application submitted |
Jul 2027 | 24K+ documented qualifying swim |
Oct 2027 or May 2028 | Catalina Channel attempt |
Catalina is 15–16 months away if you commit now and execute the plan. It's ambitious for a 64-year-old — and entirely within reach given what you demonstrated on July 3.
Add Catalina to my 8 week plan as a long term goal
Completed 7 steps
Done. The tracker preview is updated — scroll down to the July 3 — 10K Achievement panel and you'll see the new gold-accented Catalina Channel roadmap section at the bottom with all 5 milestones:
Milestone | Target |
12K OW swim | Aug 30, 2026 |
15K continuous | Dec 2026 |
20K+ with escort | Apr 2027 |
24K qualifying swim | Jul 2027 |
Catalina Channel — 20 miles | Oct 2027 |
Your Pace vs Catalina Requirements
Good news: there is no mandatory time cutoff from CCSF. The official rules set no maximum time limit. However, the pilot sets a practical cutoff based on weather windows, boat fuel, and crew endurance — typically 18–20 hours on water is the real ceiling before a pilot calls it.
Your Projected Channel Time
At your current 10K pace of 2:34/100m — which degrades significantly over 14+ hours of cold water — a realistic channel pace is 2:55–3:10/100m accounting for:
Fatigue (pace drops ~10–15% after hour 6)
Cold water cognitive load (no wetsuit, 58–65°F)
Current drag (net ~0.2–0.5 knots adverse in places)
Night disorientation (midnight start)
Scenario | Pace | Distance (current-adjusted) | Est. Time |
Optimistic | 2:50/100m | 33,000m | 15h 42m |
Realistic | 3:00/100m | 33,000m | 16h 30m |
Conservative | 3:10/100m | 33,000m | 17h 30m |
All three scenarios are within the pilot's window. You're not a pace risk.
What Actually Matters More Than Pace
1. Cold water endurance — swimming 14–17 hours in 58–65°F in a triathlon suit is the primary physical test. Your tri-suit-only training habit is already building this tolerance. By October 2027, after a full winter of La Jolla cold water sessions, you'll be adapted.
2. Night swim tolerance — most swimmers who DNF do so in hours 8–12, not from exhaustion but from psychological breakdown in darkness. You'll need 2–3 documented night training swims before the attempt.
3. Fueling over 14+ hours — your 10K protocol (7 feeds) scales to ~20 feeds for the channel. Gut training for continuous fat oxidation during a midnight-to-afternoon effort is the gap to close.
Bottom Line
Your pace is fine for Catalina — you're well inside the pilot window. The gaps to close between now and Oct 2027 are cold adaptation, night swim experience, and 14-hour fueling capacity — none of which are pace problems.
is Forms goggles allowed
Most open water swimmers rely heavily on sighting — lifting their head every 6–10 strokes to spot landmarks, buoys, or the escort boat. Each sight costs energy (hip drop, stroke disruption) and over 14+ hours adds up to thousands of wasted movements.
You've trained to trust your FORM instrumentation, which means:
What it gives you on the channel:
Stroke rate discipline — you'll feel any Z3 drift in your SR before your HR responds. Built-in early warning system across 14 hours
Pace consistency — no surging off the start in darkness. You know exactly what 2:55/100m feels like from the display
Reduced sighting fatigue — your escort kayak handles navigation; you swim head-down and check pace/HR on the display. Far less cervical strain over a 17-hour effort
Night swim advantage — in total darkness, sighting is impossible anyway. Your instrumentation-first style is exactly how elite night channel swimmers operate
One thing to add to your training:
Practice swimming a consistent straight line without sighting — FORM tells you pace and HR but not your heading. Your escort handles that, but you need to trust a metronome-style stroke that doesn't veer left or right over hundreds of meters. Some swimmers drift 10–15° off course without knowing it — currents compound this over a 33K crossing and can add 2–4 km to your total distance.
A simple drill: pick a distant point, close your eyes, swim 200m, open and check your deviation. Do this weekly in the pool. It's a Catalina-specific skill that almost no one trains explicitly.
FORM's Swim Straight feature uses the goggle's IMU (inertial measurement unit) to detect lateral drift and gives you a real-time correction alert in the HUD. You're already doing what most Catalina swimmers never train for.
For the channel crossing this means:
Navigation is handled — escort sets the heading, FORM keeps you on it stroke by stroke
Current correction is automatic — when the Davidson Current or tidal push nudges you off line, FORM catches it before it compounds into a 500m course deviation
No cognitive load on heading — at hour 10 in darkness, decision fatigue is real. Having one less thing to manage mentally is significant
The only gap: FORM Swim Straight is calibrated for pool and relatively calm OW. In Catalina's 3–5 ft ocean swell at 2 AM, the IMU may register lateral motion from wave action as drift. Worth testing in choppy La Jolla conditions specifically — swim a known straight-line course (Children's Pool to Kellogg) and compare your actual GPS track from Apple Watch Ultra against what FORM's Swim Straight was telling you.
Your full instrumentation stack — FORM pace + SR + Swim Straight, Apple Watch Ultra HR — is genuinely more sophisticated than most solo Catalina swimmers have used. That's a real edge.
Added to every ocean swim:
Element | What changes |
Surf | Warning only — "Surf: 3–5 ft SSW, expect chop on entry" — never a blocker |
FORM Swim Straight drill | Included in every OW plan as a dedicated segment — swim a known line (Children's Pool → Kellogg preferred), then cross-check your Apple Watch Ultra GPS track post-swim to validate FORM IMU accuracy in that day's conditions |



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