Fishing · Puerto Rico

Fishing in Puerto Rico

Clear Caribbean water with real structure: the La Parguera wall on the southwest shelf drops into deep blue, while Fajardo and the islands of Culebra and Vieques offer reef and drift diving to the east. Warm and diveable year-round.

Live conditions, bite score, tide and moon timing for rod-and-reel fishing in Puerto Rico. Open the app for a live verdict, tappable factor breakdown, and an 8-day forecast, free, no signup needed.

Open live conditions →

Conditions snapshot: Jul 15, 2026

Water

85°F

Wind

0 kts

Wave

3.6 ft

Swell

3.5 ft

Period

4.5s

Snapshot from Jul 15, 2026. Live values, factor breakdowns, and 8-day forecast in the app.

Notable species

Puerto Rico is known for:

HogfishMutton SnapperGrouperBarracudaTarpon

What Submarius shows for Puerto Rico

Verdict score (0–10). Aggregates wind, swell, tide, moon, and barometric trend into one decisive number.
Best window. The 2–3 hour stretch each day when conditions peak.
8-day forecast. Auto-scaled line graph showing which day this week is trending good.
Bite score. Tide stage, moon phase, solunar windows, and pressure trend combined into a 0–10 predictor.
Free, anonymous. Check conditions with location on, no signup until you want to save spots or post reports.

Safety in the water

Submarius ships OCEARCH tagged-shark alerts, community shark sightings, SOS, and buddy GPS sharing, permanently free, regardless of subscription tier. For Puerto Rico specifically, the app shows any recent tagged sharks within range and lets you enable push notifications for sightings on your active tiles.