Surf Forecast Surf Report
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Sagami River location map

Sagami River surf Forecast / Kanagawa / Japan

12 Day Weather and Surf, issued 8 am Friday 29 Mar 2024 JST
Forecast update in  hr  min  s Update imminent
Sagami River surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Sagami River sea temperature is 14.9°C (Statistics for 29 Mar 1981-2005 - mean: 17.2 °C max: 18.5 °C min: 15.7 °C)
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  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>
Sagami River surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Sagami River sea temperature is 14.9°C (Statistics for 29 Mar 1981-2005 - mean: 17.2 °C max: 18.5 °C min: 15.7 °C)


Best Forecast Surf Conditions for Sagami River this week:

The surf forecast for Sagami River over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Mar 29) at 3PM. The primary swell is predicted to be 4.0m and 11s period with a secondary swell of 3.5m and 11s. The wind is predicted to be cross-shore as the swell arrives.

The most powerful waves expected at Sagami River in the next 12 days are 4.0m 11s and forecast to arrive on Friday (Mar 29) at 3PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Tuesday (Apr 02) at 3AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 3PM (Fri 29th Mar)13ft (4.0m) 11s
Best Surf 3PM (Fri 29th Mar)13ft (4.0m) 11s
Most Powerful 3PM (Fri 29th Mar)13ft (4.0m) 11s

Table - best surf conditions forecast for Sagami River over the next 12 days.

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Updates in  hr  min  s Update imminent
Friday
29
Saturday
30
Sunday
31
Monday
01
Tuesday
02
Wednesday
03
Thursday
04
Friday
05
Saturday
06
Sunday
07
Monday
08
Tuesday
09
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
4
S
4
S
2
SSW
1.3
S
1.4
SW
1.6
SSW
1.4
SW
1.5
SSW
0.6
SSW
0.3
SSW
0.3
SE
0.3
SE
0.2
SSE
0.3
SE
0.2
SSE
0.4
SSE
0.2
SSE
0.9
SSE
0.8
SSE
1.2
SE
0.4
SE
0.4
SE
0.8
SE
0.6
SSE
0.7
SE
0.7
SE
0.5
SE
0.5
S
0.7
S
0.5
S
0.4
SSE
0.4
S
0.2
SSE
0.2
SSE
0.1
E
0.3
SE
Period(s) (?)91110986766510121111114778886678886776666125
Wave
Graph
(?)Metric surfscale
Energy (?)287836667182882261791781292461422131911656484201248463670693318512513124335
Wind
(km/h)
60
S
15
WSW
15
WSW
10
WNW
10
SE
25
SW
10
WSW
35
SW
25
NNE
10
E
20
SE
25
NNE
10
ESE
20
S
5
SSW
10
SW
20
NNE
5
N
15
NNE
15
NNE
10
ESE
10
SE
15
S
15
S
5
SE
15
NNE
15
NNW
5
SE
5
ESE
0
WNW
15
NE
10
NNE
10
SW
5
NE
10
ESE
15
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
crosscrosscross-
off
oncrosscrosscrosscross-
off
crosscross-
on
cross-
off
cross-
on
cross-
on
glasscross-
on
cross-
off
offcross-
off
cross-
off
cross-
on
cross-
on
ononcross-
on
cross-
off
offglassglassglasscross-
off
cross-
off
crosscross-
off
cross-
on
cross-
off
High Tide
/ height (m)
7:24PM
1.34
6:25AM
1.47
8:09PM
1.25
6:46AM
1.43
9:14PM
1.16
7:09AM
1.38
11:32PM
1.12
7:35AM
1.30
2:41AM
1.21
8:12AM
1.21
2:50AM
1.31
11:55AM
1.16
3:12AM
1.39
1:46PM
1.25
3:35AM
1.45
2:54PM
1.38
3:57AM
1.49
3:49PM
1.49
4:19AM
1.52
4:40PM
1.56
4:42AM
1.55
5:28PM
1.58
Low Tide
/ height (m)
12:49PM
0.25
12:41AM
0.79
1:23PM
0.27
1:04AM
0.90
2:05PM
0.32
1:25AM
1.00
3:03PM
0.38
1:37AM
1.11
4:30PM
0.43
5:45AM
1.20
6:19PM
0.41
8:20AM
1.08
7:40PM
0.34
8:51AM
0.93
8:38PM
0.29
9:22AM
0.75
9:24PM
0.28
9:54AM
0.55
10:05PM
0.33
10:27AM
0.35
10:43PM
0.43
11:02AM
0.19
11:17PM
0.56
Friday
29
Saturday
30
Sunday
31
Monday
01
Tuesday
02
Wednesday
03
Thursday
04
Friday
05
Saturday
06
Sunday
07
Monday
08
Tuesday
09
Sunrise5:33--5:31--5:30--5:28--5:26--5:26--5:24--5:22--5:22--5:20--5:18--5:18--
Sunset-6:00--6:01--6:02--6:02--6:04--6:05--6:06--6:07--6:07--6:07--6:08--6:09-
rain showersclearclearclearclearclearclearpart cloudpart cloudclearclearclearclearpart cloudcloudlight rainlight rainpart cloudclearpart cloudclearpart cloudpart cloudlight rainlight rainheavy rainheavy raincloudpart cloudpart cloudpart cloudlight rainrain showerspart cloudrain showersrain showers
Rain (mm)
28--------------35------131421----21-21
Temp. °C181816192018212216141615121414141314181914151515141315171717171715181816
Feels °C (?)11161416171218161111141279111291312149121111131115171718161515171713

Short Range Forecast: Heavy rain (total 28mm), heaviest during Fri morning. Warm (max 22°C on Sun afternoon, min 13°C on Sun night). Winds decreasing (near gales from the S on Fri morning, light winds from the WNW by Sat morning).

Days 3-6 Weather Summary Light rain (total 8mm), mostly falling on Wed afternoon. Very mild (max 16°C on Mon afternoon, min 10°C on Mon night). Wind will be generally light.

Days 6-9 Weather Summary Heavy rain (total 39mm), heaviest during Sat night. Very mild (max 19°C on Thu afternoon, min 13°C on Thu night). Wind will be generally light.

Long Range Forecast: Light rain (total 6mm), mostly falling on Mon afternoon. Very mild (max 18°C on Tue morning, min 13°C on Tue night). Wind will be generally light.

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Sagami River surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Information about the Sagami River Surf forecast

The above surf forecast table for Sagami River provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Sagami River can be found by selecting the local surf guide option on the grey menu. Our Sagami River 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 (Sagami River) 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 Sagami River 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.

Sagami River is 4 km (2 miles) from the city of Chigasaki. If you plan a holiday in Kanagawa, look for hotels and other accommodation in Chigasaki. Chigasaki has rooms for a wide range of budgets as well as car hire and transport links.

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