How it surfs
Recurring themes in the Boardcave rider reviews: paddle speed, ease of use, and ability to handle heavier riders. The design brief lands.
Ride it 1–3 litres above your standard shortboard volume. Undersizing is the most common mistake.
Volume & sizing chart
Use the chart below as a starting point. Add half a litre if you are less experienced, subtract half a litre for a looser feel.
| Size | Volume | Rider weight | Best for |
|---|---|---|---|
| 5'2" | 26.5 L | 55–65 kg | Intermediate |
| 5'4" | 28.5 L | 60–70 kg | Intermediate |
| 5'6" | 30.5 L | 65–75 kg | Intermediate / Advanced |
| 5'8" | 32.5 L | 70–80 kg | Intermediate / Advanced |
| 5'10" | 34.5 L | 75–85 kg | All levels |
| 6'0" | 37.0 L | 85+ kg | All levels |
How it compares
| Board | Best at | Wave range | Aggregate score |
|---|---|---|---|
| Lost Puddle Jumper HP | Fast, high-volume small-wave groveler | Ankle to head-high | 9.0 |
| Lost RAD Ripper | HP groveler with a shortboard feel | Ankle to overhead | 8.4 |
| Firewire Seaside | Small-wave twin fin | Ankle to shoulder | 9.0 |
| Channel Islands Neck Beard 3 | All-round small-wave shortboard | Ankle to shoulder | 8.7 |
Recommended fin setups
- FCS II Mick Fanning PC Medium — Loose off the top, drivey down the line — a proven grovel setup.
- Futures P6 Alpha — For a snappier, more shortboard-like feel in a wide outline.
Verdict
4.85 / 5 across 8 verified Boardcave AU buyers is the highest small-wave groveler aggregate we've catalogued. The design brief (fast, refined, heavier-rider-friendly) matches every recurring theme in the reviews.
Estimated score: 9.0 / 10
Estimated from 4 independent sources — none publish numeric scores. See sources below.