20 (金)	03:22	09:32	15:33	21:37
	139cm	52cm	134cm	46cm
中潮 出 05:04 入 18:18 出 16:08 入 03:48

岩井袋（千葉）2035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	88.7	↑3.8	最大潮位差
4/20 00:10	92.5	↑3.8	最大潮位差
4/20 00:20	96.3	↑3.8	最大潮位差
4/20 00:30	100.1	↑3.8	最大潮位差
4/20 00:40	103.8	↑3.7
4/20 00:50	107.5	↑3.7
4/20 01:00	111.0	↑3.5
4/20 01:10	114.5	↑3.5
4/20 01:20	117.7	↑3.2
4/20 01:30	120.9	↑3.2
4/20 01:40	123.8	↑2.9
4/20 01:50	126.5	↑2.7
4/20 02:00	129.0	↑2.5
4/20 02:10	131.2	↑2.2
4/20 02:20	133.2	↑2.0
4/20 02:30	134.9	↑1.7
4/20 02:40	136.3	↑1.4
4/20 02:50	137.4	↑1.1
4/20 03:00	138.2	↑0.8
4/20 03:10	138.7	↑0.5
4/20 03:20	138.9	↑0.2	満潮
4/20 03:30	138.7	↓-0.2
4/20 03:40	138.3	↓-0.4
4/20 03:50	137.5	↓-0.8
4/20 04:00	136.4	↓-1.1
4/20 04:10	135.1	↓-1.3
4/20 04:20	133.4	↓-1.7
4/20 04:30	131.5	↓-1.9
4/20 04:40	129.3	↓-2.2
4/20 04:50	126.9	↓-2.4
4/20 05:00	124.3	↓-2.6
4/20 05:10	121.4	↓-2.9
4/20 05:20	118.3	↓-3.1
4/20 05:30	115.1	↓-3.2
4/20 05:40	111.8	↓-3.3
4/20 05:50	108.3	↓-3.5
4/20 06:00	104.7	↓-3.6
4/20 06:10	101.1	↓-3.6
4/20 06:20	97.4	↓-3.7
4/20 06:30	93.7	↓-3.7
4/20 06:40	90.0	↓-3.7
4/20 06:50	86.3	↓-3.7
4/20 07:00	82.8	↓-3.5
4/20 07:10	79.3	↓-3.5
4/20 07:20	75.9	↓-3.4
4/20 07:30	72.6	↓-3.3
4/20 07:40	69.5	↓-3.1
4/20 07:50	66.6	↓-2.9
4/20 08:00	64.0	↓-2.6
4/20 08:10	61.5	↓-2.5
4/20 08:20	59.3	↓-2.2
4/20 08:30	57.3	↓-2.0
4/20 08:40	55.6	↓-1.7
4/20 08:50	54.2	↓-1.4
4/20 09:00	53.1	↓-1.1
4/20 09:10	52.2	↓-0.9
4/20 09:20	51.7	↓-0.5
4/20 09:30	51.5	↓-0.2	干潮
4/20 09:40	51.6	↑0.1
4/20 09:50	52.1	↑0.5
4/20 10:00	52.8	↑0.7
4/20 10:10	53.8	↑1.0
4/20 10:20	55.1	↑1.3
4/20 10:30	56.7	↑1.6
4/20 10:40	58.6	↑1.9
4/20 10:50	60.8	↑2.2
4/20 11:00	63.1	↑2.3
4/20 11:10	65.7	↑2.6
4/20 11:20	68.5	↑2.8
4/20 11:30	71.5	↑3.0
4/20 11:40	74.6	↑3.1
4/20 11:50	77.9	↑3.3
4/20 12:00	81.3	↑3.4
4/20 12:10	84.8	↑3.5
4/20 12:20	88.3	↑3.5
4/20 12:30	91.9	↑3.6
4/20 12:40	95.4	↑3.5
4/20 12:50	99.0	↑3.6
4/20 13:00	102.5	↑3.5
4/20 13:10	105.9	↑3.4
4/20 13:20	109.2	↑3.3
4/20 13:30	112.4	↑3.2
4/20 13:40	115.5	↑3.1
4/20 13:50	118.4	↑2.9
4/20 14:00	121.1	↑2.7
4/20 14:10	123.5	↑2.4
4/20 14:20	125.7	↑2.2
4/20 14:30	127.7	↑2.0
4/20 14:40	129.4	↑1.7
4/20 14:50	130.9	↑1.5
4/20 15:00	132.0	↑1.1
4/20 15:10	132.8	↑0.8
4/20 15:20	133.4	↑0.6
4/20 15:30	133.6	↑0.2	満潮
4/20 15:40	133.4	↓-0.2
4/20 15:50	133.0	↓-0.4
4/20 16:00	132.3	↓-0.7
4/20 16:10	131.2	↓-1.1
4/20 16:20	129.9	↓-1.3
4/20 16:30	128.2	↓-1.7
4/20 16:40	126.3	↓-1.9
4/20 16:50	124.1	↓-2.2
4/20 17:00	121.6	↓-2.5
4/20 17:10	118.9	↓-2.7
4/20 17:20	116.0	↓-2.9
4/20 17:30	112.9	↓-3.1
4/20 17:40	109.6	↓-3.3
4/20 17:50	106.2	↓-3.4
4/20 18:00	102.6	↓-3.6
4/20 18:10	99.0	↓-3.6
4/20 18:20	95.2	↓-3.8	最大潮位差
4/20 18:30	91.5	↓-3.7
4/20 18:40	87.7	↓-3.8	最大潮位差
4/20 18:50	83.9	↓-3.8	最大潮位差
4/20 19:00	80.1	↓-3.8	最大潮位差
4/20 19:10	76.4	↓-3.7
4/20 19:20	72.9	↓-3.5
4/20 19:30	69.4	↓-3.5
4/20 19:40	66.1	↓-3.3
4/20 19:50	62.9	↓-3.2
4/20 20:00	60.0	↓-2.9
4/20 20:10	57.3	↓-2.7
4/20 20:20	54.8	↓-2.5
4/20 20:30	52.5	↓-2.3
4/20 20:40	50.6	↓-1.9
4/20 20:50	48.9	↓-1.7
4/20 21:00	47.6	↓-1.3
4/20 21:10	46.5	↓-1.1
4/20 21:20	45.8	↓-0.7
4/20 21:30	45.4	↓-0.4	干潮
4/20 21:40	45.4	0
4/20 21:50	45.7	↑0.3
4/20 22:00	46.3	↑0.6
4/20 22:10	47.3	↑1.0
4/20 22:20	48.6	↑1.3
4/20 22:30	50.2	↑1.6
4/20 22:40	52.1	↑1.9
4/20 22:50	54.3	↑2.2
4/20 23:00	56.8	↑2.5
4/20 23:10	59.6	↑2.8
4/20 23:20	62.6	↑3.0
4/20 23:30	65.9	↑3.3
4/20 23:40	69.3	↑3.4
4/20 23:50	73.0	↑3.7