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30th Street/Ship Bottom Surf Forecast
/ New Jersey (82 breaks) / New Jersey (82 breaks) /
Surf Forecasts:
30th Street/Ship Bottom surfForecast / New Jersey / USA
16 Day Weather and Surf, issued 1 pm Wednesday 20 May 2026 EDTForecast update in hr min s Forecast update imminent
30th Street/Ship Bottom surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's 30th Street/Ship Bottom sea temperature is
14.6° C
(Which is 2.3°C warmer than normal for this time of year)Best Forecast Surf Conditions for 30th Street/Ship Bottom this week:
The surf forecast for 30th Street/Ship Bottom over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (May 21) at 2AM. The primary swell is predicted to be 0.7m and 6s period with a secondary swell of 0.4m and 9s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at 30th Street/Ship Bottom in the next 16 days are 1.8m 8s and forecast to arrive on Saturday (May 23) at 11PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 6s period and expected on Wednesday (May 20) at 8PM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Thu 21st May) | 2.5ft (0.7m) 6s |
| Best Surf | 2AM (Thu 21st May) | 2.5ft (0.7m) 6s |
| Most Powerful | 11PM (Sat 23rd May) | 6ft (1.8m) 8s |
Table - best surf conditions forecast for 30th Street/Ship Bottom over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 21mm), heaviest during Sat morning. Warm (max 31°C on Wed afternoon, min 10°C on Fri night). Winds increasing (light winds from the N on Wed night, fresh winds from the ENE by Sat morning). | Days 5-7 Weather SummaryHeavy rain (total 22mm), heaviest during Sun morning. Warm (max 21°C on Tue morning, min 10°C on Sat afternoon). Winds decreasing (fresh winds from the ENE on Sat afternoon, calm by Mon afternoon). | ||||||||||||||||||||
Wed 20 | Thursday 21 | Friday 22 | Saturday 23 | Sunday 24 | Monday 25 | Tuesday 26 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
SE 9 | S 6 | SE 9 | ENE 5 | E 6 | E 6 | ESE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | S 6 | SSE 6 | SSE 7 | SSE 7 | SSE 6 | SSE 6 | |
22 | 33 | 28 | 71 | 53 | 104 | 139 | 154 | 232 | 346 | 319 | 201 | 151 | 77 | 57 | 42 | 53 | 48 | 35 | 13 | 4 | |
Wind (km/h) | |||||||||||||||||||||
cross-off | glassy | cross-on | cross-on | cross-on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | glassy | off | cross-off | glassy | cross-off | cross-off | |
High Tide | 11:28PM1.58m | 12:16PM1.35m | 00:28AM1.50m | 1:14PM1.35m | 1:25AM1.42m | 2:09PM1.37m | 2:20AM1.35m | 3:03PM1.38m | 3:15AM1.29m | 3:57PM1.41m | 4:11AM1.24m | 4:48PM1.44m | 5:06AM1.22m | ||||||||
Low Tide | 5:04PM0.06m | 5:59AM-0.03m | 6:03PM0.15m | 6:58AM0.03m | 7:09PM0.22m | 8:00AM0.07m | 8:20PM0.26m | 8:58AM0.09m | 9:25PM0.25m | 9:50AM0.10m | 10:22PM0.21m | 10:36AM0.11m | 11:11PM0.18m | 11:18AM0.12m | |||||||
 |  |  |  |  | | |  |  | |  | | | | | | | |  |  | | |
 | — | — | 5:37 | — | — | 5:37 | — | — | 5:35 | — | — | 5:35 | — | — | 5:35 | — | — | 5:33 | — | — | 5:33 |
 | 8:07 | — | — | 8:08 | — | — | 8:09 | — | — | 8:10 | — | — | 8:10 | — | — | 8:12 | — | — | 8:13 | — | 8:14 |
— | 5 | — | 2 | — | — | — | 5 | 9 | 4 | 7 | 8 | — | — | — | 2 | 1 | — | — | — | — | |
Temp °C | 31 | 25 | 15 | 12 | 12 | 12 | 12 | 11 | 10 | 10 | 13 | 12 | 11 | 12 | 13 | 14 | 16 | 21 | 24 | 24 | 24 |
29 | 24 | 10 | 7 | 9 | 6 | 6 | 5 | 3 | 3 | 9 | 7 | 6 | 10 | 12 | 15 | 16 | 21 | 24 | 23 | 22 | |
Swell 1 Height (m) Direction Period (s) | SE 9 | S 6 | S 6 | SE 9 | SE 9 | SE 13 | SE 13 | SE 13 | — | — | — | ESE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | SSE 6 | SSE 7 | SSE 7 | SSE 6 | SSE 6 |
 kJ | 22 | 33 | 19 | 20 | 12 | 7 | 7 | 7 | — | — | — | 201 | 151 | 77 | 57 | 42 | 53 | 48 | 35 | 13 | 4 |
Swell 2 Height (m) Direction Period (s) | SE 14 | SE 9 | SE 9 | SSE 6 | SSE 6 | — | — | — | — | — | — | E 12 | E 12 | SSE 6 | E 16 | — | ESE 7 | ESE 7 | ESE 7 | ESE 7 | S 5 |
| kJ | 8 | 22 | 21 | 8 | 7 | — | — | — | — | — | — | 3 | 3 | 7 | 5 | — | 21 | 18 | 11 | 10 | 2 |
Swell 3 Height (m) Direction Period (s) | E 12 | SE 14 | SE 14 | SE 14 | SE 14 | — | — | — | — | — | — | — | — | E 12 | — | — | — | — | — | SSE 7 | SE 8 |
| kJ | 3 | 8 | 8 | 8 | 7 | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | 5 | 3 |
Wind waves Height (m) Direction Period (s) | S 6 | — | NE 4 | ENE 5 | E 6 | E 6 | ESE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | — | — | — | S 4 | S 6 | — | — | — | NE 4 | NE 4 |
| kJ | 62 | — | 28 | 71 | 53 | 104 | 139 | 154 | 232 | 346 | 319 | — | — | — | 9 | 41 | — | — | — | 3 | 2 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 38 | 0 | 114 | 113 | 113 | 425 | 414 | 323 | 323 | 323 | 98 | 99 | 102 | 98 | 88 | 0 | 0 | 0 | 3 | 3 | 229 |
Best forecast wave conditions in New Jersey | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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 30th Street/Ship Bottom 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 30th Street/Ship Bottom Surf forecast
The above surf forecast table for 30th Street/Ship Bottom provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at 30th Street/Ship Bottom can be found by selecting the local surf guide option on the grey menu. Our 30th Street/Ship Bottom 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 (30th Street/Ship Bottom) 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 30th Street/Ship Bottom 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.
Are you planning a vacation in New Jersey? If you are looking for accommodation near 30th Street/Ship Bottom, camping, hotels and condos and appartments in New Jersey, consider staying in Ocean Acres which is 14 km (9 miles) away. Other places in and around New Jersey where you can find information about places to rent, and car hire include Toms River which is 35 km (22 miles) away, Atlantic City, Pleasantville and Point Pleasant.
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