Zampa (Inside) surfForecast / Okinawa / Japan

information circle16 Day Weather and Surf, issued 2 pm Friday 03 Apr 2026 JST
Forecast update in hr  min  s Forecast update imminent
Zampa (Inside) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Zampa (Inside) sea temperature is
22.6° C
(Which is slightly cooler than normal)

Best Forecast Surf Conditions for Zampa (Inside) this week:

The surf forecast for Zampa (Inside) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Apr 05) at 12PM. The primary swell is predicted to be 0.9m and 8s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Zampa (Inside) in the next 16 days are 1.3m 9s and forecast to arrive on Saturday (Apr 04) at 6PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 7s period and expected on Saturday (Apr 04) at 9AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+)12PM (Sun 5th Apr)3ft (0.9m) 8s
Best Surf12PM (Sun 5th Apr)3ft (0.9m) 8s
Most Powerful 6PM (Sat 4th Apr)4.5ft (1.3m) 9s

Table - best surf conditions forecast for Zampa (Inside) over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 54mm), heaviest during Sat afternoon. Warm (max 23°C on Sat morning, min 17°C on Sat night). Winds decreasing (strong winds from the SSW on Sat morning, light winds from the ENE by Sun afternoon).

Days 3-6 Weather Summary Heavy rain (total 20mm), heaviest during Tue afternoon. Warm (max 23°C on Mon afternoon, min 18°C on Tue afternoon). Winds decreasing (fresh winds from the SSW on Mon afternoon, light winds from the WNW by Tue morning).

Fri
03
Saturday
04
Sunday
05
Monday
06
Tuesday
07
Wednesday
08
Thursday
09
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.4
N
0.2
N
2.5
SSW
0.2
E
0.8
NW
1
NNW
0.8
NNW
0.5
NNW
0.4
E
1.6
SW
0.1
NW
0.8
WNW
1.2
N
0.4
E
0.6
N
0.5
N
0.5
N
0.4
N
0.3
N
1.1
SW
0.1
N
Period(s) (?)6671068769676695566656
Wave
Graph
(?)Metric surfscale
Energy kJ (?)113084311959232716524911527191418105721
Wind
(km/h)
30
SSE
40
SSE
45
SSW
20
NNW
15
NNE
20
E
5
ENE
20
E
20
SSW
35
SSW
25
WSW
10
WNW
30
NNE
20
ENE
15
ENE
20
E
20
ESE
20
SSE
20
SSW
20
SSW
35
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
crosscross-
on
cross-
off
cross-
off
cross-
off
offcrosscrosscross-
on
oncrosscross-
off
cross-
off
cross-
off
offcross-
off
cross-
off
crosscross
High Tide
/ height (m)
8:17PM
1.82
8:05AM
1.90
8:47PM
1.75
8:26AM
1.88
9:17PM
1.66
8:49AM
1.83
9:50PM
1.56
9:13AM
1.77
10:29PM
1.45
9:40AM
1.67
11:21PM
1.34
10:12AM
1.55
12:48AM
1.27
11:01AM
1.42
Low Tide
/ height (m)
2:10AM
0.46
2:32PM
0.10
2:32AM
0.55
3:00PM
0.13
2:54AM
0.65
3:29PM
0.19
3:17AM
0.76
4:02PM
0.27
3:43AM
0.87
4:41PM
0.37
4:16AM
1.00
5:36PM
0.48
5:18AM
1.12
Fri
03
Saturday
04
Sunday
05
Monday
06
Tuesday
07
Wednesday
08
Thursday
09
Sunrise--6:16--6:16--6:15--6:13--6:13--6:11--6:11
Sunset6:45--6:46--6:46--6:47--6:47--6:49--6:49--
cloud
part cloud
part cloud
rain showers
heavy rain
heavy rain
clear
part cloud
part cloud
thunderstorm
thunderstorm
light rain
mod rain
rain showers
part cloud
clear
clear
part cloud
clear
clear
clear
Rain (mm)
---241911---25481-------
Temp. °C212223192018192123232320192021212023242223
Feels °C (?)161819181918202322202222161919191923242321
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Zampa (Inside) Surf forecast

The above surf forecast table for Zampa (Inside) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Zampa (Inside) can be found by selecting the local surf guide option on the grey menu. Our Zampa (Inside) surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Zampa (Inside)) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Zampa (Inside) may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Zampa (Inside) is 11 km (7 miles) from the city of Ishikawa. If you plan a holiday in Okinawa, look for hotels and other accommodation in Ishikawa. Ishikawa has rooms for a wide range of budgets as well as car hire and transport links.

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