Grapetree Bay, ST, Croix

Grapetree Bay, ST, Croix is a tide station in PR, United States. Tides here are small — about ⁦0.1 ft⁩ at springs, often with a single high a day — so fishing conditions depend more on light, weather and the moon.

Good

Best window 21:00 – 23:00

Good (61) — best around ⁦21:00–23:00⁩, thanks to a major solunar period, a light breeze, a comfortable water temperature.

High thunderstorm risk, worst around 02:00.
Why we say this
The atmosphere is holding 2,740 J/kg of convective energy — the fuel storms run on. Above 1,000 there is a risk; above 2,500 it is high. It measures potential, not rain, which is why a storm can arrive on a day forecast for none.

Shore38
Boat38
Rock17
Kayak29
Spearfishing est.6

Shore38
Boat38
Rock17
Kayak29
Spearfishing6est.

Marginal — Shore or Boat

Confidence: highUpdated about 3 h ago

ShoreMarginalBoatMarginalRockNot todayKayakNot todaySpearfishingNot today

Best ⁦21:00–00:00⁩·Avoid ⁦00:00–06:00⁩, ⁦15:00–18:00⁩

00:0003:0006:0009:0012:0015:0018:0021:00

Why

a major solunar period
a light breeze
a comfortable water temperature
storm risk
warm water

Tap a block for the reasons

Tides

High tideLow tideHourly fishing scoreMoon overhead or underfootMoonrise or moonsetDawn or dusk lightTide running

Coefficient 58

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Fishing—
Wind— kn
Waves— ft

Show all rows

Gusts— kn
Period— s
Current— kn
UV—
Cloud— %
Feels like— °

0h3h6h9h12h15h18h21h

Tap an hour to see the values

Which day to go

Updated about 3 h ago

Day	Shore	Boat	Rock	Kayak	Spearfishing	Wind	Waves	Swell	Water
18 Sun	47	47	0	16	0	5–11kn E	2.2–2.5ft E	1.4ft · 9.2s NE	85°
19 Mon	47	47	0	27	0	6–10kn E	2.1–2.3ft E	1.4ft · 8.8s NE	85°
20 Tue	50	50	1	32	0	6–10kn SE	2.1–2.2ft ENE	1.2ft · 8.9s NNE	85°
21 Wed	54	54	5	35	0	6–10kn SE	2.0–2.3ft E	1.2ft · 8.4s NE	85°
22 Thu	38	38	17	29	6	8–11kn SE	2.1–2.4ft ESE	1.3ft · 7.2s ENE	85°
23 Fri	38	37	6	10	0	8–14kn ESE	2.4–3.2ft ESE	1.9ft · 4.7s SE	85°
24 Sat	20	21	0	0	0	12–16kn ESE	3.3–4.1ft ESE	2.6ft · 4.5s ESE	85°

Fishing spots nearby

Questions

Is October 22, 2026 a good day to fish at Grapetree Bay, ST, Croix?

Our fishing score for Grapetree Bay, ST, Croix on October 22, 2026 is 61 out of 100 — Good.

When are the best fishing times at Grapetree Bay, ST, Croix on October 22, 2026?

The most promising windows on October 22, 2026 are the solunar periods: ⁦02:04 AM–03:34 AM, 08:10 AM–10:10 AM, 02:41 PM–04:11 PM, 08:31 PM–10:31 PM⁩. Dawn and dusk — around 06:13 AM and 05:51 PM — are worth fishing too.

Does the tide matter for fishing at Grapetree Bay, ST, Croix?

Barely. The range here is about ⁦0.1 ft⁩, so our score gives the tide little weight at this place and leans on the moon, the light and the weather instead.

What time do the sun and moon rise at Grapetree Bay, ST, Croix?

On October 22, 2026, the sun rises at 06:13 AM and sets at 05:51 PM. The moon rises at 03:26 PM and sets at 02:49 AM.