Las Terrenas · Dominican Republic

2.7

wave 1.5 m

visibility3m

Today — sit it out — wave, wind and surge pounding.

Sources: Open-Meteo · Copernicus · Sentinel-2 — high confidence · data 23:26

Sources & confidence

Sources: Open-Meteo · Copernicus · Sentinel-2
Method: spearo sea-state engine: consensus of up to 6 models + satellite clarity (ZSD) + buoy-bias checks
Freshness: Re-read every hour, per coast

Compiled by the spearo sea-state engine · How it works →

The verdict comes from seven water factors and hard safety gates — not ten tabs. Go or stay.

How we score the water

Our own model

Our own forecast engine — not a third-party widget. It weighs these water factors into one go-or-stay verdict for this coast; the 0–10 dial is that verdict, read out as a number.

Swell & wave memory: Height, period and direction of the swell, plus the wake of recent storms — an old storm still stirs the water, and the engine remembers.
Wind & gusts: Speed and gusts, hour by hour — wind speed and an onshore push chop the surface and cut visibility.
Tide phase: Timing and range of the tide, calibrated per coast — big spring tides pull the verdict toward caution.
Water temperature: Sea-surface temperature — sharply cold water vetoes a green verdict.
Currents & outflow: Direction and drift of the current — it pushes you, and it drags turbid coastal water across where you dive.
Rain runoff & air clarity: Rain muddies the water inshore through land runoff, while fog and haze cut visibility at the surface.
Coast shape & exposure: How the coast faces the swell — a sheltered cove keeps the water clean; an exposed, head-on point takes a penalty.

Safety gates

Thunderstorm forecast — an instant red, no exceptions.
An official warning (MeteoAlarm / IPMA) — yellow, or red for the higher ranks.
Missing input data — a would-be green is capped to yellow rather than overstated.
Strong disagreement between forecast models — a green day is pulled back to yellow.
Night hours — where night spearfishing is banned by law the window is forced red; where it is legal (Australia outside NSW, New Zealand, South Africa) it is capped at yellow, never green.

It all folds into a single 0–10 score and one verdict: go or stay.

A forecast, not a guarantee — the sea has the last word.

Where to get in, where to hunt

Entry points with coordinates

Seabed relief — promising ground

This verdict — in your pocket. Open the app for the week's window.

Google Play — QR code — point your camera

0 m

Surface

Wind, wave and the swell windows — when to go and the best hours.

spearo.app

updated 23:26

Las Terrenas — solo, off the rocks

DON'T GO

don't go · wave 1.5 m (occasionally up to ~3.0 m)

wave 1.5 mwind 18, gusts 40 km/hsurge pounding the rocksvisibility ~3 m

today, best window 15:00–18:00

fish · Visibility 3 m · Water 29.8°C

confidence low · verdict for the selected day

Before entering, check the camera and the surge

Whole week — tap a day. is driving swell right now.

Solo risk: carry a float · tell someone your plan and exit time · doubt = don't go. A model-based planner; the call is made on site.

Selected day

Windows, hours
and the day's trends.

The day is picked above, in the hero. Here are that day's windows, the hour-by-hour map and the trends. Tap a window to break down the conditions.

Sunday · today2026-10-25

06:36–18:08 · full moon

▼ 01:00▲ 07:00▼ 14:00▲ 19:00 · 0.6 m

Hours (06→20)

Day's trends

Tide0.28 m

Wave1.46 m

Wind10 km/h

Water30 °C

fish activity: moonset 05:54 · moderate · moon underfoot 11:50 · high · moonrise 17:40 · moderate · moon overhead 00:00 · high

Conditions window06:00–09:00

don't go fish

Hs 1.46 m · roughperiod 10.7 swind 10→25surge 19.7viz 3 m

1.46 mrough · up to ~2.92 · 6° at an angle

10.7 sswell building

10→25gusts 25 km/h

19.7pounding the rocks

0.08m/s

3 mrecent swell

29.7°C5 mm + hood

▼14:00tide turn near

Atmosphere25 kmovercast

moderatemoonset

wave 1.5 m (occasionally up to ~2.9 m)
swell period 11 s
just after high water

confidence lowtwilight

Open the seafloor map with entry points

More spots

Spots in Dominican Republic

🇩🇴Dominican Republic

Dominican Rep. map →

Nearby towns

South Caribbean

North Coast

Southeast Caribbean

Feedback

Help us make it better

What's missing? Tell us what you'd like to see — new spots, species, data or features. We read everything.

What's in season,
what the law says.

In season now

snapper
Lutjanus spp. · 5–25 m · on the current by structure · dusk/night
Reef snapper on the drop; work the edge on the current, best at dusk/night. Warm months. DO rule sets no finfish minimum size.
crevalle jack
Caranx hippos · 1–20 m · on the current by structure · daytime
Crevalle jack on the reef edge on the current, by day — quick, a strong fighter.
blue runner
Caranx crysos · 2–25 m · on the current by structure · daytime
Schooling blue runner over reef & current; quick daytime shot.
great barracuda
Sphyraena barracuda · 1–25 m · on the current by structure · daytime
⚠️ Big barracuda/reef predators in the Caribbean — ciguatera risk. Eat small ones, avoid big reef fish.
yellowtail snapper
Ocyurus chrysurus · 3–25 m · on the current by structure · dusk/night
Small midwater snapper over the reef; comes up on a drift, best at dusk. DO rule sets no finfish minimum size.
lionfish
Pterois volitans · 3–40 m · on the current by structure · daytime
Invasive — culling is ENCOURAGED year-round (MTIASIC/WECAFC). Venomous spines — careful; flesh edible.

off season: grouper (Nov Dec Jan Feb Mar Apr)

Not a target — don't shoot

Nassau grouper🚫 no-take
🚫 Nassau grouper — protected (critically endangered): do not take, release. Slow-growing, forms spawning aggregations.

Law

• (Law 307-04) issues a fisher licence aimed at commercial operators; tourists are usually covered by the charter/operator permit. Recreational shore spearfishing sits in a grey area — rules are loosely applied; confirm with your operator/.
✓Banned for recreational: dynamite and nets. Lobster closed 1 Mar–30 Jun; queen conch (lambí) closed 1 Jul–31 Oct — neither is a speargun target.
✓ are no-fishing: Parque Nacional Cotubanamá (ex-del Este; Saona/Catalina/wrecks near Bayahíbe) and the reserve status cited for Sosúa bay.

⛔ 🚫 Lobster may NOT be speared (Art. 51) — traps only. Lobster closed 1 Mar–30 Jun; conch (lambí) 1 Jul–31 Oct. Shells/corals can't be exported.
⛔ 🚫 Marine mammals, turtles, corals, sharks and rays — no-take ( Arts. 46-47). Inside the national parks (La Caleta, Cotubanamá, Montecristi, Jaragua) hunting is banned.

Rules change and are loosely applied. Before heading out, check with CODOPESCA (Law 307-04) and your charter/operator; marine national parks are no-fishing.

Safety protocol

Sets: watch the wave trains ≥15 min before entering; Hmax ≈ 2×Hs, the wash can run 50 m past the foam line. A lull >10 min with period >12 s = a big set «overdue», do NOT enter; enter right after a full set passes and re-check at minute 30.
Exit FIRST: find your exit AND a backup before entering. On a rocky/boulder shore a 0.5 m rise in swell can make the exit impossible — getting pinned/unable to climb out is the main killer.
Headland rip: prominent points often have a permanent topographic rip regardless of the model — locate it, enter/exit on the windward side, never swim against it.
Cold: wetsuit per the SST chip; the first shiver = a metabolic surge and a drop in breath-hold → get out at the first steady shiver. Cap the session at 45–60 min below 15 °C.
Solo discipline: buoy up; tell someone the spot and exit time; conservative breath-hold (never push it in cold/murky/surfy water); visibility <3 m — don't enter.
Afternoon wind: on many coasts the wind builds from midday — plan to be out of the water by midday; the chop builds — get out.
UV 11:00–15:00 (UVI ≥6): sunscreen and cover up on the surface interval.
Solo is a fundamental risk (hypoxic blackout with no buddy). Any doubt = No-go.

FAQ — spearfishing in Las Terrenas

Where can I spearfish in Las Terrenas?

Las Terrenas has rock entry points such as Cayos Las Ballenas and Punta Tibisí / La Torre. Las Terrenas is the north face of the Samaná peninsula: expat/dive community, Playa Bonita/Cosón/Las Ballenas reefs and the Cayos Las Ballenas, shore access. Below you'll find each spot (access, shelter and hazards) and today's forecast.

When is the best season in Las Terrenas?

Clear water and relief (Cabo Cabrón). Jan–Mar is whale season in the bay (an advisory, not a ban). The east side is open to the ocean.

How cold is the water in Las Terrenas?

Warm, ~26–28 °C — 2 mm. Clear peninsula water; murkier deep in the bay (mainland runoff).

Is Las Terrenas good for a beginner?

Intermediate: clear water and relief, but the east side is open to the ocean; calmer deep in the bay.

Do I need a licence in Las Terrenas?

In Las Terrenas spearfishing needs a CODOPESCA licence (Ley 307-04) and is done on breath-hold (our conservative recommendation): hookah/compressors and night spearfishing are banned by law (Arts. 64 & 82), and although the law doesn't expressly ban a scuba tank, we recommend not diving on scuba. Lobster may not be speared (Art. 51). Lobster closed 1 Mar–30 Jun, conch (lambí) 1 Jul–31 Oct; inside the national parks (La Caleta, Cotubanamá, Montecristi, Jaragua) hunting is effectively banned — hunt outside the boundaries. Lionfish (invasive) is fair — and welcome — game. In Samaná, Jan–Mar is whale season (an advisory, not a closure). See the guide.

Full guide: sargassum in the east: when to go to Bayahíbe over Punta Cana →

Surface

Windows, hours
and the day's trends.

Spots in Dominican Republic

🇩🇴Dominican Republic

Nearby towns

South Caribbean

North Coast

Southeast Caribbean

Help us make it better

The water column

A marine instrument,
go / no-go for solo hunting.

The seabed

The forecast is the plan.
The call is on the rock.

Where to get in
off the rocks.

Surfacing

Look at the water
right now.

What's in season,
what the law says.

FAQ — spearfishing in Las Terrenas

Southwest Caribbean

Las Terrenas spearfishing forecast — wind, swell, visibility, tides & live cameras

Windows, hours and the day's trends.

Get the go / no-go verdict for Las Terrenas by email

Spots in Dominican Republic

🇩🇴Dominican Republic

Nearby towns

South Caribbean

North Coast

Southeast Caribbean

Help us make it better

A marine instrument, go / no-go for solo hunting.

The forecast is the plan.The call is on the rock.

Where to get in off the rocks.

Look at the water right now.

What's in season, what the law says.

FAQ — spearfishing in Las Terrenas

Southwest Caribbean

Windows, hours
and the day's trends.

A marine instrument,
go / no-go for solo hunting.

The forecast is the plan.
The call is on the rock.

Where to get in
off the rocks.

Look at the water
right now.

What's in season,
what the law says.