What is the Ocean Viewing Index (OVI) for Heping Island Park?

OVI is a 0-100 composite score combining sea color, water clarity, visibility, sea conditions, sunlight and water quality to help you decide if the sea is worth seeing today.

When is the best time to visit Heping Island Park for sea views?

Start with the current and 7-day OVI forecast for Heping Island Park, then choose a daylight period that also fits your plan. If you want tide pools, exposed shore, or a tide-dependent walk, check the local high and low tide times as well.

Should I use tide times or OVI for a visit to Heping Island Park?

Use tide times when your visit depends on water level, such as a sandbar, tide pool, or exposed rocks. Use OVI to compare likely sightseeing conditions including sea appearance, visibility, sea state, and lighting. For a coastal trip, read both together.

Heping Island Park Tides & Ocean Viewing Index

Keelung, TaiwanAsia/Taipei

Ocean View Index

0Bad

Next tide

—

Sunrise / Sunset

21:55 – 09:19

Local time

05:54

Heping Island Park in Keelung, a geological coastal park dotted with tofu rocks and mushroom stones.

Live Webcams

Verified Official Stream

Real-time views of the beach, streamed by local operators on YouTube.

Open official channel / player

Live stream via YouTube (privacy-enhanced mode)

If live stream playback is restricted in your browser, click above to watch directly on the official platform.

Ocean Viewing Index

Updated · Oct 23, 2026 21:54

Reference time: local noon · 11:37 (Asia/Taipei)

Estimated

Bad

Not recommended for beach viewing today.

Sub-Index Breakdown

Six dimensions feed the overall Ocean Viewing Index.

Sea Color
Muted color · hue
52.9
Clarity
Very clear (below 1.5 NTU) · NTU
96
Visibility
Under 8 m · m
0
Sea State
Choppy (4+) · Beaufort
0
Lighting
Low / harsh light · lux
10
Water Quality
index
—

Weather Forecast

7-day marine weather forecast from Open-Meteo model.

TodayOct 23

Thunderstorm

25°24°

10.3 m/s

77.3mm

SatOct 24

Rain

25°23°

5.8 m/s

10.2mm

SunOct 25

Light Rain

27°23°

2.8 m/s

0.3mm

MonOct 26

Light Rain

25°21°

3.0 m/s

2.6mm

TueOct 27

Light Rain

24°21°

4.8 m/s

10.1mm

WedOct 28

Light Rain

24°20°

3.7 m/s

2.1mm

ThuOct 29

Light Rain

25°21°

1.9 m/s

2.4mm

Visibility: 3 km·Cloud: 100%

48-Hour Hourly Forecast

Hour-by-hour marine weather for the next 48 hours.

Now25°92.7

01:0025°101.7

02:0025°114.2

03:0025°114.0

04:0025°134.6

05:0025°123.0

06:0025°122.9

07:0025°123.0

08:0025°133.3

09:0025°133.5

10:0025°131.6

11:0025°142.7

12:0024°142.6

13:0025°169.0

14:0025°147.6

15:0025°103.6

16:0025°85.1

17:0025°83.4

18:0025°52.8

19:0025°53.2

20:0025°52.3

21:0025°60.3

22:0025°60.1

23:0025°70.1

00:0025°80.2

01:0024°80.2

02:0024°80.8

03:0023°71.4

04:0023°81.2

05:0023°81.1

06:0023°81.2

07:0023°81.3

08:0023°71.1

09:0023°70.5

10:0023°70.3

11:0023°60.5

12:0023°60.3

13:0023°60.1

14:0023°6—

15:0024°5—

16:0024°5—

17:0024°5—

18:0024°4—

19:0023°3—

20:0023°3—

21:0023°2—

22:0023°2—

23:0024°2—

7-Day OVI Trend

Forecast ocean viewing conditions for the coming week.

Best on Sun: Viewing conditions are Excellent; aim for the golden hour just after sunrise or before sunset. Great for snorkeling and photography.

High & Low Tides Today

Times and heights of today's high and low water.

Mixed TideCoefficient: 77.6 / 120Higher coefficient means larger tide range; 120 is the largest spring, 20 the smallest neap.

Time	Type	Height
No tide extremes recorded today.

Fishing & Surf Forecast

Solunar feeding times and today's surf rating.

71Very Good55FairView full forecast

48-Hour OVI Trend

Hour-by-hour ocean viewing outlook for the next 48 hours, dampened by rainfall.

Today's Tide Summary

A quick look at the day's high and low water.

Best Months to Visit

Average Ocean Viewing Index by month over the past year.

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Based on historical climatology (Pitarch 2021)

Nearby Beaches

Other beaches closest to Heping Island Park.

33 km away

Waiao Beach

Yilan, Taiwan

36 km away

Tamsui Fisherman's Wharf

New Taipei, Taiwan

126 km away

Qixingtan Beach

Hualien, Taiwan

229 km away

Sanxiantai

Taitung, Taiwan

Frequently asked questions

What is the Ocean Viewing Index (OVI) for Heping Island Park?: OVI is a 0-100 composite score combining sea color, water clarity, visibility, sea conditions, sunlight and water quality to help you decide if the sea is worth seeing today.
When is the best time to visit Heping Island Park for sea views?: Start with the current and 7-day OVI forecast for Heping Island Park, then choose a daylight period that also fits your plan. If you want tide pools, exposed shore, or a tide-dependent walk, check the local high and low tide times as well.
Should I use tide times or OVI for a visit to Heping Island Park?: Use tide times when your visit depends on water level, such as a sandbar, tide pool, or exposed rocks. Use OVI to compare likely sightseeing conditions including sea appearance, visibility, sea state, and lighting. For a coastal trip, read both together.

Essential Information

Coordinates: 25.1578°, 121.7658°
Timezone: Asia/Taipei
Region & Country: Keelung, Taiwan

Data sources

Tides: UHSLC / FES2022b · Weather: NOAA GFS · Sea color: NASA MODIS/VIIRS