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Xiao Port Fishing Port Taitung, Taiwan · Class II · forecast point Chenggong Township Coastal 7.8 km

成功大武沿海 · coastal forecast 11/02 14:52 updated

rough 🔴 Wave
Northeasterly 2 Bf · Wave 2.2 m · Marine forecast: gusts Bf 7
Gusts 7 Bf (11/02 12:00 onward): Near gale · 13.9–17.1 m/s (50–62 km/h) · open sea: sea heaps up ~4 m, foam in streaks
Rule of thumb: Beaufort force 6+ or waves 2 m+ is generally unsuitable for small craft; force 4 or below with waves under 1 m counts as calm.

Wave2.2mE 11.9s

Wind2BfNortheasterly 3.1m/s
Light breeze · 1.6–3.3 m/s (6–12 km/h)

Current0.3m/sN 1 kt

Tide nowFalling 3.7/10Level 136 cm · next Low 18:14

🌊 Rise and fall times today

Falling ←	12:55 → 18:14	5.3 h	147.0 → 112.0 cm
Rising	18:14 → 00:16	6.0 h	112.0 → 160.0 cm
Falling	00:16 → 07:10	6.9 h	160.0 → 66.0 cm
Rising	07:10 → 13:59	6.8 h	66.0 → 155.0 cm

When the tide is running the middle 40% of each rise or fall (3–7 tenths) — strongest flow; slack water around high and low
14:30–16:38 Falling ← running now · 20:02–22:27 Rising · 02:20–05:05 Falling · 09:12–11:56 Rising · 15:44–18:05 Falling

Easing Wave 2.2 → 1.6 m · Wind 4 Bf at 21:00

⚠ Wind against current wind from Northeasterly · current toward N (0.3 m/s) · angle 135°
浪會變陡變短、容易破碎 — 同樣的浪高會比數字難走

Nearest buoy 成功浮球式波浪站 (3.3 km) measured: Wave 1.8 m ENE · 13:00

This buoy, last 31 days (since 2026-10-03): forecast averaged 0.12 m lower than measured (n=3927)

Water colour estimate: blue (uncalibrated)

Next 48 h (3-hourly)

Time	Weather	Wave	Wind	Current
11/02 12:00	Clear	2.2m E	Northeasterly 2 Bf (3.1m/s)	0.3m/s N
11/02 15:00	Cloudy	1.8m E	Northeasterly 4 Bf (6.2m/s)	0.3m/s N
11/02 18:00	Brief Showers	1.8m E	Northeasterly 4 Bf (7.7m/s)	0.3m/s N
11/02 21:00	Brief Showers	1.6m E	Northerly 4 Bf (6.7m/s)	0.3m/s N
11/03 00:00	Brief Showers	1.6m E	Northerly 4 Bf (6.7m/s)	0.3m/s N
11/03 03:00	Brief Showers	1.5m E	Northerly 4 Bf (6.2m/s)	0.3m/s N
11/03 06:00	Brief Showers	1.6m E	Northerly 4 Bf (6.2m/s)	0.4m/s N
11/03 09:00	Brief Showers	1.6m E	Northerly 4 Bf (6.2m/s)	0.3m/s NE
11/03 12:00	Brief Showers	1.6m E	Northeasterly 4 Bf (7.2m/s)	0.1m/s N
11/03 15:00	Brief Showers	1.6m E	Northeasterly 4 Bf (6.7m/s)	0.1m/s W
11/03 18:00	Brief Showers	1.6m E	Northeasterly 4 Bf (5.7m/s)	0.1m/s N
11/03 21:00	Brief Showers	1.6m E	Northeasterly 4 Bf (5.7m/s)	0.2m/s N
11/04 00:00	Brief Rain	1.6m E	Northerly 4 Bf (5.7m/s)	0.2m/s NE
11/04 03:00	Brief Rain	1.6m E	Northerly 3 Bf (5.1m/s)	0.2m/s N
11/04 06:00	Brief Rain	1.6m E	Northerly 3 Bf (4.6m/s)	0.2m/s NE
11/04 09:00	Brief Rain	1.7m E	Northeasterly 3 Bf (4.1m/s)	0.3m/s NE

Tide today (海釣三仙台)

Time		Height
05:51		61.0 cm
12:55		147.0 cm
18:14		112.0 cm

Marine forecast (成功臺東沿海)

11/02 12:00–00:00: 4 gust 6以下下午轉4–5 gust 7 · Wave Cloudy, Local Showers
11/03 00:00–00:00: 4–5 gust 7 · Wave Overcast, Local Showers
11/04 00:00–00:00: 4–5 gust 7上午轉4 gust 6以下 · Wave 多雲局部雨

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⚠ The numbers on this page are a snapshot generated 11/02 14:52; sea conditions change every 5 minutes — check tidewx.com for the current values before relying on them
tidewx.com · Data: Central Weather Administration open data (coastal forecast · marine forecast · tides · buoys) · NAMR NODASS · page generated 11/02 14:52, refreshed every 5 min · forecasts are not measurements — check on site before going out · Sources · 💬 Something on your mind?