20 (木)	05:44	11:52	18:41	-
	197cm	-10cm	205cm	-
大潮 出 05:01 入 18:17 出 06:07 入 19:57 潮干狩り ◎ 09:49～14:01

寒川（千葉）2034年04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
4/20 00:00	40.3	↑1.5
4/20 00:10	42.5	↑2.2
4/20 00:20	45.3	↑2.8
4/20 00:30	48.7	↑3.4
4/20 00:40	52.7	↑4.0
4/20 00:50	57.2	↑4.5
4/20 01:00	62.2	↑5.0
4/20 01:10	67.5	↑5.3
4/20 01:20	73.2	↑5.7
4/20 01:30	79.2	↑6.0
4/20 01:40	85.5	↑6.3
4/20 01:50	91.9	↑6.4
4/20 02:00	98.4	↑6.5
4/20 02:10	105.1	↑6.7
4/20 02:20	111.7	↑6.6
4/20 02:30	118.3	↑6.6
4/20 02:40	124.9	↑6.6
4/20 02:50	131.3	↑6.4
4/20 03:00	137.7	↑6.4
4/20 03:10	143.8	↑6.1
4/20 03:20	149.7	↑5.9
4/20 03:30	155.4	↑5.7
4/20 03:40	160.9	↑5.5
4/20 03:50	166.0	↑5.1
4/20 04:00	170.8	↑4.8
4/20 04:10	175.3	↑4.5
4/20 04:20	179.4	↑4.1
4/20 04:30	183.2	↑3.8
4/20 04:40	186.5	↑3.3
4/20 04:50	189.4	↑2.9
4/20 05:00	191.8	↑2.4
4/20 05:10	193.8	↑2.0
4/20 05:20	195.3	↑1.5
4/20 05:30	196.3	↑1.0
4/20 05:40	196.7	↑0.4	満潮
4/20 05:50	196.6	↓-0.1
4/20 06:00	195.9	↓-0.7
4/20 06:10	194.6	↓-1.3
4/20 06:20	192.7	↓-1.9
4/20 06:30	190.2	↓-2.5
4/20 06:40	187.1	↓-3.1
4/20 06:50	183.4	↓-3.7
4/20 07:00	179.1	↓-4.3
4/20 07:10	174.2	↓-4.9
4/20 07:20	168.7	↓-5.5
4/20 07:30	162.6	↓-6.1
4/20 07:40	156.0	↓-6.6
4/20 07:50	149.0	↓-7.0
4/20 08:00	141.4	↓-7.6
4/20 08:10	133.4	↓-8.0
4/20 08:20	125.1	↓-8.3
4/20 08:30	116.5	↓-8.6
4/20 08:40	107.6	↓-8.9
4/20 08:50	98.6	↓-9.0
4/20 09:00	89.5	↓-9.1	最大潮位差
4/20 09:10	80.4	↓-9.1	最大潮位差
4/20 09:20	71.3	↓-9.1	最大潮位差
4/20 09:30	62.4	↓-8.9
4/20 09:40	53.7	↓-8.7
4/20 09:50	45.3	↓-8.4
4/20 10:00	37.2	↓-8.1
4/20 10:10	29.6	↓-7.6
4/20 10:20	22.5	↓-7.1
4/20 10:30	16.0	↓-6.5
4/20 10:40	10.1	↓-5.9
4/20 10:50	5.0	↓-5.1
4/20 11:00	0.5	↓-4.5
4/20 11:10	-3.2	↓-3.7
4/20 11:20	-6.1	↓-2.9
4/20 11:30	-8.2	↓-2.1
4/20 11:40	-9.5	↓-1.3
4/20 11:50	-10.0	↓-0.5	干潮
4/20 12:00	-9.7	↑0.3
4/20 12:10	-8.5	↑1.2
4/20 12:20	-6.6	↑1.9
4/20 12:30	-4.0	↑2.6
4/20 12:40	-0.6	↑3.4
4/20 12:50	3.4	↑4.0
4/20 13:00	8.1	↑4.7
4/20 13:10	13.3	↑5.2
4/20 13:20	19.1	↑5.8
4/20 13:30	25.3	↑6.2
4/20 13:40	31.9	↑6.6
4/20 13:50	38.9	↑7.0
4/20 14:00	46.2	↑7.3
4/20 14:10	53.8	↑7.6
4/20 14:20	61.5	↑7.7
4/20 14:30	69.4	↑7.9
4/20 14:40	77.4	↑8.0
4/20 14:50	85.4	↑8.0
4/20 15:00	93.4	↑8.0
4/20 15:10	101.4	↑8.0
4/20 15:20	109.3	↑7.9
4/20 15:30	117.1	↑7.8
4/20 15:40	124.8	↑7.7
4/20 15:50	132.3	↑7.5
4/20 16:00	139.5	↑7.2
4/20 16:10	146.5	↑7.0
4/20 16:20	153.3	↑6.8
4/20 16:30	159.7	↑6.4
4/20 16:40	165.8	↑6.1
4/20 16:50	171.6	↑5.8
4/20 17:00	177.0	↑5.4
4/20 17:10	182.0	↑5.0
4/20 17:20	186.6	↑4.6
4/20 17:30	190.7	↑4.1
4/20 17:40	194.3	↑3.6
4/20 17:50	197.4	↑3.1
4/20 18:00	200.0	↑2.6
4/20 18:10	202.1	↑2.1
4/20 18:20	203.6	↑1.5
4/20 18:30	204.5	↑0.9
4/20 18:40	204.8	↑0.3	満潮
4/20 18:50	204.4	↓-0.4
4/20 19:00	203.5	↓-0.9
4/20 19:10	201.9	↓-1.6
4/20 19:20	199.7	↓-2.2
4/20 19:30	196.9	↓-2.8
4/20 19:40	193.5	↓-3.4
4/20 19:50	189.4	↓-4.1
4/20 20:00	184.9	↓-4.5
4/20 20:10	179.8	↓-5.1
4/20 20:20	174.2	↓-5.6
4/20 20:30	168.1	↓-6.1
4/20 20:40	161.7	↓-6.4
4/20 20:50	154.9	↓-6.8
4/20 21:00	147.9	↓-7.0
4/20 21:10	140.6	↓-7.3
4/20 21:20	133.2	↓-7.4
4/20 21:30	125.7	↓-7.5
4/20 21:40	118.2	↓-7.5
4/20 21:50	110.8	↓-7.4
4/20 22:00	103.5	↓-7.3
4/20 22:10	96.5	↓-7.0
4/20 22:20	89.7	↓-6.8
4/20 22:30	83.3	↓-6.4
4/20 22:40	77.3	↓-6.0
4/20 22:50	71.8	↓-5.5
4/20 23:00	66.9	↓-4.9
4/20 23:10	62.5	↓-4.4
4/20 23:20	58.7	↓-3.8
4/20 23:30	55.5	↓-3.2
4/20 23:40	53.1	↓-2.4
4/20 23:50	51.3	↓-1.8