20 (木)	07:34	01:36	20:55	13:53
	187cm	92cm	191cm	24cm
中潮 出 04:25 入 18:58 出 22:15 入 09:07 潮干狩り ◎ 12:21～15:31

寒川（千葉）2030年06月20日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
6/20 00:00	111.6	↓-4.2
6/20 00:10	107.7	↓-3.9
6/20 00:20	104.1	↓-3.6
6/20 00:30	101.0	↓-3.1
6/20 00:40	98.3	↓-2.7
6/20 00:50	96.0	↓-2.3
6/20 01:00	94.2	↓-1.8
6/20 01:10	92.8	↓-1.4
6/20 01:20	91.9	↓-0.9
6/20 01:30	91.5	↓-0.4	干潮
6/20 01:40	91.5	0
6/20 01:50	92.0	↑0.5
6/20 02:00	92.8	↑0.8
6/20 02:10	94.1	↑1.3
6/20 02:20	95.7	↑1.6
6/20 02:30	97.7	↑2.0
6/20 02:40	100.0	↑2.3
6/20 02:50	102.6	↑2.6
6/20 03:00	105.4	↑2.8
6/20 03:10	108.5	↑3.1
6/20 03:20	111.8	↑3.3
6/20 03:30	115.2	↑3.4
6/20 03:40	118.9	↑3.7
6/20 03:50	122.6	↑3.7
6/20 04:00	126.4	↑3.8
6/20 04:10	130.3	↑3.9
6/20 04:20	134.3	↑4.0
6/20 04:30	138.2	↑3.9
6/20 04:40	142.2	↑4.0
6/20 04:50	146.1	↑3.9
6/20 05:00	150.0	↑3.9
6/20 05:10	153.8	↑3.8
6/20 05:20	157.5	↑3.7
6/20 05:30	161.1	↑3.6
6/20 05:40	164.6	↑3.5
6/20 05:50	167.9	↑3.3
6/20 06:00	171.0	↑3.1
6/20 06:10	174.0	↑3.0
6/20 06:20	176.6	↑2.6
6/20 06:30	179.0	↑2.4
6/20 06:40	181.2	↑2.2
6/20 06:50	183.0	↑1.8
6/20 07:00	184.5	↑1.5
6/20 07:10	185.6	↑1.1
6/20 07:20	186.3	↑0.7
6/20 07:30	186.7	↑0.4	満潮
6/20 07:40	186.6	↓-0.1
6/20 07:50	186.0	↓-0.6
6/20 08:00	185.0	↓-1.0
6/20 08:10	183.5	↓-1.5
6/20 08:20	181.6	↓-1.9
6/20 08:30	179.1	↓-2.5
6/20 08:40	176.2	↓-2.9
6/20 08:50	172.7	↓-3.5
6/20 09:00	168.8	↓-3.9
6/20 09:10	164.5	↓-4.3
6/20 09:20	159.7	↓-4.8
6/20 09:30	154.5	↓-5.2
6/20 09:40	148.9	↓-5.6
6/20 09:50	143.0	↓-5.9
6/20 10:00	136.8	↓-6.2
6/20 10:10	130.3	↓-6.5
6/20 10:20	123.6	↓-6.7
6/20 10:30	116.7	↓-6.9
6/20 10:40	109.8	↓-6.9
6/20 10:50	102.7	↓-7.1	最大潮位差
6/20 11:00	95.7	↓-7.0
6/20 11:10	88.8	↓-6.9
6/20 11:20	81.9	↓-6.9
6/20 11:30	75.3	↓-6.6
6/20 11:40	68.8	↓-6.5
6/20 11:50	62.7	↓-6.1
6/20 12:00	56.8	↓-5.9
6/20 12:10	51.4	↓-5.4
6/20 12:20	46.3	↓-5.1
6/20 12:30	41.7	↓-4.6
6/20 12:40	37.6	↓-4.1
6/20 12:50	33.9	↓-3.7
6/20 13:00	30.8	↓-3.1
6/20 13:10	28.2	↓-2.6
6/20 13:20	26.2	↓-2.0
6/20 13:30	24.7	↓-1.5
6/20 13:40	23.8	↓-0.9
6/20 13:50	23.4	↓-0.4	干潮
6/20 14:00	23.6	↑0.2
6/20 14:10	24.2	↑0.6
6/20 14:20	25.4	↑1.2
6/20 14:30	27.1	↑1.7
6/20 14:40	29.2	↑2.1
6/20 14:50	31.8	↑2.6
6/20 15:00	34.8	↑3.0
6/20 15:10	38.2	↑3.4
6/20 15:20	42.0	↑3.8
6/20 15:30	46.1	↑4.1
6/20 15:40	50.5	↑4.4
6/20 15:50	55.1	↑4.6
6/20 16:00	60.1	↑5.0
6/20 16:10	65.2	↑5.1
6/20 16:20	70.6	↑5.4
6/20 16:30	76.1	↑5.5
6/20 16:40	81.8	↑5.7
6/20 16:50	87.5	↑5.7
6/20 17:00	93.4	↑5.9
6/20 17:10	99.4	↑6.0
6/20 17:20	105.4	↑6.0
6/20 17:30	111.4	↑6.0
6/20 17:40	117.3	↑5.9
6/20 17:50	123.3	↑6.0
6/20 18:00	129.2	↑5.9
6/20 18:10	135.0	↑5.8
6/20 18:20	140.6	↑5.6
6/20 18:30	146.2	↑5.6
6/20 18:40	151.5	↑5.3
6/20 18:50	156.6	↑5.1
6/20 19:00	161.5	↑4.9
6/20 19:10	166.1	↑4.6
6/20 19:20	170.3	↑4.2
6/20 19:30	174.3	↑4.0
6/20 19:40	177.9	↑3.6
6/20 19:50	181.1	↑3.2
6/20 20:00	183.8	↑2.7
6/20 20:10	186.2	↑2.4
6/20 20:20	188.1	↑1.9
6/20 20:30	189.5	↑1.4
6/20 20:40	190.4	↑0.9
6/20 20:50	190.8	↑0.4	満潮
6/20 21:00	190.8	0
6/20 21:10	190.2	↓-0.6
6/20 21:20	189.1	↓-1.1
6/20 21:30	187.6	↓-1.5
6/20 21:40	185.6	↓-2.0
6/20 21:50	183.2	↓-2.4
6/20 22:00	180.3	↓-2.9
6/20 22:10	177.1	↓-3.2
6/20 22:20	173.5	↓-3.6
6/20 22:30	169.6	↓-3.9
6/20 22:40	165.4	↓-4.2
6/20 22:50	161.0	↓-4.4
6/20 23:00	156.4	↓-4.6
6/20 23:10	151.7	↓-4.7
6/20 23:20	146.9	↓-4.8
6/20 23:30	142.1	↓-4.8
6/20 23:40	137.3	↓-4.8
6/20 23:50	132.5	↓-4.8