22 (土)	03:16	09:36	15:52	21:45
	140cm	40cm	138cm	57cm
中潮 出 05:01 入 18:21 出 03:17 入 16:00

岩井袋（千葉）2028年04月22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
4/22 00:00	91.1	↑3.7
4/22 00:10	94.7	↑3.6
4/22 00:20	98.4	↑3.7
4/22 00:30	102.1	↑3.7
4/22 00:40	105.7	↑3.6
4/22 00:50	109.3	↑3.6
4/22 01:00	112.8	↑3.5
4/22 01:10	116.1	↑3.3
4/22 01:20	119.3	↑3.2
4/22 01:30	122.4	↑3.1
4/22 01:40	125.2	↑2.8
4/22 01:50	127.8	↑2.6
4/22 02:00	130.2	↑2.4
4/22 02:10	132.3	↑2.1
4/22 02:20	134.2	↑1.9
4/22 02:30	135.8	↑1.6
4/22 02:40	137.0	↑1.2
4/22 02:50	138.0	↑1.0
4/22 03:00	138.7	↑0.7
4/22 03:10	139.0	↑0.3	満潮
4/22 03:20	139.0	0
4/22 03:30	138.6	↓-0.4
4/22 03:40	138.0	↓-0.6
4/22 03:50	137.0	↓-1.0
4/22 04:00	135.7	↓-1.3
4/22 04:10	134.1	↓-1.6
4/22 04:20	132.1	↓-2.0
4/22 04:30	129.9	↓-2.2
4/22 04:40	127.4	↓-2.5
4/22 04:50	124.7	↓-2.7
4/22 05:00	121.6	↓-3.1
4/22 05:10	118.4	↓-3.2
4/22 05:20	115.0	↓-3.4
4/22 05:30	111.4	↓-3.6
4/22 05:40	107.6	↓-3.8
4/22 05:50	103.7	↓-3.9
4/22 06:00	99.7	↓-4.0
4/22 06:10	95.7	↓-4.0
4/22 06:20	91.6	↓-4.1
4/22 06:30	87.4	↓-4.2	最大潮位差
4/22 06:40	83.3	↓-4.1
4/22 06:50	79.2	↓-4.1
4/22 07:00	75.2	↓-4.0
4/22 07:10	71.3	↓-3.9
4/22 07:20	67.5	↓-3.8
4/22 07:30	63.8	↓-3.7
4/22 07:40	60.3	↓-3.5
4/22 07:50	57.0	↓-3.3
4/22 08:00	54.0	↓-3.0
4/22 08:10	51.2	↓-2.8
4/22 08:20	48.6	↓-2.6
4/22 08:30	46.3	↓-2.3
4/22 08:40	44.3	↓-2.0
4/22 08:50	42.7	↓-1.6
4/22 09:00	41.3	↓-1.4
4/22 09:10	40.3	↓-1.0
4/22 09:20	39.6	↓-0.7
4/22 09:30	39.3	↓-0.3	干潮
4/22 09:40	39.3	0
4/22 09:50	39.7	↑0.4
4/22 10:00	40.4	↑0.7
4/22 10:10	41.4	↑1.0
4/22 10:20	42.8	↑1.4
4/22 10:30	44.5	↑1.7
4/22 10:40	46.5	↑2.0
4/22 10:50	48.7	↑2.2
4/22 11:00	51.3	↑2.6
4/22 11:10	54.2	↑2.9
4/22 11:20	57.2	↑3.0
4/22 11:30	60.5	↑3.3
4/22 11:40	64.0	↑3.5
4/22 11:50	67.7	↑3.7
4/22 12:00	71.5	↑3.8
4/22 12:10	75.4	↑3.9
4/22 12:20	79.4	↑4.0
4/22 12:30	83.5	↑4.1
4/22 12:40	87.6	↑4.1
4/22 12:50	91.8	↑4.2	最大潮位差
4/22 13:00	95.9	↑4.1
4/22 13:10	99.9	↑4.0
4/22 13:20	103.9	↑4.0
4/22 13:30	107.7	↑3.8
4/22 13:40	111.4	↑3.7
4/22 13:50	115.0	↑3.6
4/22 14:00	118.4	↑3.4
4/22 14:10	121.6	↑3.2
4/22 14:20	124.5	↑2.9
4/22 14:30	127.2	↑2.7
4/22 14:40	129.6	↑2.4
4/22 14:50	131.7	↑2.1
4/22 15:00	133.6	↑1.9
4/22 15:10	135.1	↑1.5
4/22 15:20	136.3	↑1.2
4/22 15:30	137.2	↑0.9
4/22 15:40	137.7	↑0.5
4/22 15:50	137.9	↑0.2	満潮
4/22 16:00	137.8	↓-0.1
4/22 16:10	137.4	↓-0.4
4/22 16:20	136.6	↓-0.8
4/22 16:30	135.5	↓-1.1
4/22 16:40	134.1	↓-1.4
4/22 16:50	132.4	↓-1.7
4/22 17:00	130.4	↓-2.0
4/22 17:10	128.2	↓-2.2
4/22 17:20	125.7	↓-2.5
4/22 17:30	123.0	↓-2.7
4/22 17:40	120.1	↓-2.9
4/22 17:50	117.0	↓-3.1
4/22 18:00	113.7	↓-3.3
4/22 18:10	110.3	↓-3.4
4/22 18:20	106.8	↓-3.5
4/22 18:30	103.2	↓-3.6
4/22 18:40	99.6	↓-3.6
4/22 18:50	96.0	↓-3.6
4/22 19:00	92.3	↓-3.7
4/22 19:10	88.7	↓-3.6
4/22 19:20	85.2	↓-3.5
4/22 19:30	81.8	↓-3.4
4/22 19:40	78.5	↓-3.3
4/22 19:50	75.3	↓-3.2
4/22 20:00	72.3	↓-3.0
4/22 20:10	69.5	↓-2.8
4/22 20:20	66.9	↓-2.6
4/22 20:30	64.5	↓-2.4
4/22 20:40	62.4	↓-2.1
4/22 20:50	60.6	↓-1.8
4/22 21:00	59.1	↓-1.5
4/22 21:10	57.8	↓-1.3
4/22 21:20	56.9	↓-0.9
4/22 21:30	56.3	↓-0.6
4/22 21:40	56.0	↓-0.3	干潮
4/22 21:50	56.1	↑0.1
4/22 22:00	56.5	↑0.4
4/22 22:10	57.2	↑0.7
4/22 22:20	58.2	↑1.0
4/22 22:30	59.5	↑1.3
4/22 22:40	61.2	↑1.7
4/22 22:50	63.1	↑1.9
4/22 23:00	65.3	↑2.2
4/22 23:10	67.8	↑2.5
4/22 23:20	70.5	↑2.7
4/22 23:30	73.5	↑3.0
4/22 23:40	76.6	↑3.1
4/22 23:50	80.0	↑3.4