Great Wall West
Utila, Bay Islands, Honduras · 8–25m · intermediate · exposed
North-side reef off Utila, exposed to trade-wind swell.
Conditions today
Retrieved · refreshed hourly
marginal
Marginal — 0.6m effective waves made worse by short-period chop.
Limiting factor: period
- Wave height
- 0.4–0.9m
- Wave period
- 3.8–4.8s
- Wind chop
- 0–0.7m
- Sea temp
- 29.8–30.6°C
Ranges span today's hours. Wave height here is the raw sea state — the rating scales it for how exposed the site is. Exposed — open water with nothing to block the swell, so it is scored at full height.
Next few days
- TodayMarginal — 0.6m effective waves made worse by short-period chop.marginal
- SundayMarginal — 0.5m effective waves made worse by short-period chop.marginal
- MondayMarginal — 0.4m effective waves made worse by short-period chop.marginal
Each day is scored over its morning dive window, the same as today's rating.
Dive briefing
AI-generated
Conditions are marginal today. Raw wave heights of 0.4–0.9m are being made worse by short-period chop, so expect bumpy water on the surface and some surge underwater. You'll be working with 0.6m effective waves, which the rating reflects. Sea temperature sits between 29.8 and 30.6°C. This is an exposed site, so be prepared for the trade-wind swell that characterises the north side.
Divers commonly log stoplight parrotfish and spotted eagle rays here, along with hawksbill sea turtles, schoolmaster snappers, Atlantic blue tangs, queen angelfish, Caribbean bluehead wrasse, and western Atlantic trumpetfish. The site runs 8 to 25 metres, well within intermediate range. Given today's chop, watch your buoyancy and stay aware of your position relative to the reef.
Written by Claude (claude-haiku-4-5-20251001) from the rating, forecast, and sightings on this page — it has no other source and cannot look anything up. Treat it as a summary, not as local knowledge.
Commonly seen here
Most-recorded species near this site, ranked by research-grade iNaturalist sightings from divers, snorkelers, and naturalists.
Sparisoma viride87 sightings
Aetobatus narinari81 sightings
Eretmochelys imbricata76 sightings
Lutjanus apodus66 sightings- no photoAcanthurus coeruleus65 sightings
- no photoHolacanthus ciliaris60 sightings
Thalassoma bifasciatum54 sightings
Aulostomus maculatus53 sightings
Species come from iNaturalist — research-grade sightings logged by divers, snorkelers, and naturalists nearby. The ranking reflects what people photograph most, not guaranteed abundance. Ask a local operator what's actually being seen. Species names link to iNaturalist for range maps, seasonality and more photos. Photos by iNaturalist contributors under Creative Commons licences — individual credit on hover.
Other sites nearby
Within 25km, closest first — usually the same day's boat.