22 (金)	04:05	10:15	16:24	22:25
	145cm	40cm	144cm	45cm
大潮 出 05:02 入 18:20 出 04:40 入 17:12

岩井袋（千葉）2039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	68.3	↑3.8
4/22 00:10	72.2	↑3.9
4/22 00:20	76.3	↑4.1
4/22 00:30	80.5	↑4.2
4/22 00:40	84.8	↑4.3
4/22 00:50	89.1	↑4.3
4/22 01:00	93.5	↑4.4
4/22 01:10	97.9	↑4.4
4/22 01:20	102.2	↑4.3
4/22 01:30	106.5	↑4.3
4/22 01:40	110.6	↑4.1
4/22 01:50	114.7	↑4.1
4/22 02:00	118.6	↑3.9
4/22 02:10	122.3	↑3.7
4/22 02:20	125.7	↑3.4
4/22 02:30	129.0	↑3.3
4/22 02:40	132.0	↑3.0
4/22 02:50	134.7	↑2.7
4/22 03:00	137.1	↑2.4
4/22 03:10	139.2	↑2.1
4/22 03:20	141.0	↑1.8
4/22 03:30	142.4	↑1.4
4/22 03:40	143.4	↑1.0
4/22 03:50	144.1	↑0.7
4/22 04:00	144.5	↑0.4	満潮
4/22 04:10	144.4	↓-0.1
4/22 04:20	144.0	↓-0.4
4/22 04:30	143.2	↓-0.8
4/22 04:40	142.0	↓-1.2
4/22 04:50	140.5	↓-1.5
4/22 05:00	138.6	↓-1.9
4/22 05:10	136.4	↓-2.2
4/22 05:20	133.9	↓-2.5
4/22 05:30	131.1	↓-2.8
4/22 05:40	128.0	↓-3.1
4/22 05:50	124.6	↓-3.4
4/22 06:00	121.0	↓-3.6
4/22 06:10	117.2	↓-3.8
4/22 06:20	113.2	↓-4.0
4/22 06:30	109.1	↓-4.1
4/22 06:40	104.8	↓-4.3
4/22 06:50	100.5	↓-4.3
4/22 07:00	96.0	↓-4.5	最大潮位差
4/22 07:10	91.6	↓-4.4
4/22 07:20	87.1	↓-4.5	最大潮位差
4/22 07:30	82.7	↓-4.4
4/22 07:40	78.4	↓-4.3
4/22 07:50	74.1	↓-4.3
4/22 08:00	70.0	↓-4.1
4/22 08:10	66.0	↓-4.0
4/22 08:20	62.3	↓-3.7
4/22 08:30	58.7	↓-3.6
4/22 08:40	55.4	↓-3.3
4/22 08:50	52.3	↓-3.1
4/22 09:00	49.5	↓-2.8
4/22 09:10	47.0	↓-2.5
4/22 09:20	44.9	↓-2.1
4/22 09:30	43.1	↓-1.8
4/22 09:40	41.6	↓-1.5
4/22 09:50	40.5	↓-1.1
4/22 10:00	39.8	↓-0.7
4/22 10:10	39.4	↓-0.4	干潮
4/22 10:20	39.5	↑0.1
4/22 10:30	39.9	↑0.4
4/22 10:40	40.6	↑0.7
4/22 10:50	41.8	↑1.2
4/22 11:00	43.3	↑1.5
4/22 11:10	45.2	↑1.9
4/22 11:20	47.3	↑2.1
4/22 11:30	49.9	↑2.6
4/22 11:40	52.7	↑2.8
4/22 11:50	55.8	↑3.1
4/22 12:00	59.1	↑3.3
4/22 12:10	62.7	↑3.6
4/22 12:20	66.5	↑3.8
4/22 12:30	70.5	↑4.0
4/22 12:40	74.7	↑4.2
4/22 12:50	78.9	↑4.2
4/22 13:00	83.3	↑4.4
4/22 13:10	87.7	↑4.4
4/22 13:20	92.1	↑4.4
4/22 13:30	96.6	↑4.5	最大潮位差
4/22 13:40	101.0	↑4.4
4/22 13:50	105.3	↑4.3
4/22 14:00	109.5	↑4.2
4/22 14:10	113.6	↑4.1
4/22 14:20	117.5	↑3.9
4/22 14:30	121.3	↑3.8
4/22 14:40	124.8	↑3.5
4/22 14:50	128.1	↑3.3
4/22 15:00	131.1	↑3.0
4/22 15:10	133.9	↑2.8
4/22 15:20	136.3	↑2.4
4/22 15:30	138.4	↑2.1
4/22 15:40	140.2	↑1.8
4/22 15:50	141.6	↑1.4
4/22 16:00	142.7	↑1.1
4/22 16:10	143.3	↑0.6
4/22 16:20	143.6	↑0.3	満潮
4/22 16:30	143.6	0
4/22 16:40	143.1	↓-0.5
4/22 16:50	142.3	↓-0.8
4/22 17:00	141.1	↓-1.2
4/22 17:10	139.6	↓-1.5
4/22 17:20	137.7	↓-1.9
4/22 17:30	135.5	↓-2.2
4/22 17:40	133.0	↓-2.5
4/22 17:50	130.2	↓-2.8
4/22 18:00	127.1	↓-3.1
4/22 18:10	123.8	↓-3.3
4/22 18:20	120.2	↓-3.6
4/22 18:30	116.5	↓-3.7
4/22 18:40	112.5	↓-4.0
4/22 18:50	108.5	↓-4.0
4/22 19:00	104.3	↓-4.2
4/22 19:10	100.1	↓-4.2
4/22 19:20	95.8	↓-4.3
4/22 19:30	91.5	↓-4.3
4/22 19:40	87.2	↓-4.3
4/22 19:50	82.9	↓-4.3
4/22 20:00	78.8	↓-4.1
4/22 20:10	74.7	↓-4.1
4/22 20:20	70.8	↓-3.9
4/22 20:30	67.1	↓-3.7
4/22 20:40	63.6	↓-3.5
4/22 20:50	60.3	↓-3.3
4/22 21:00	57.3	↓-3.0
4/22 21:10	54.5	↓-2.8
4/22 21:20	52.1	↓-2.4
4/22 21:30	49.9	↓-2.2
4/22 21:40	48.1	↓-1.8
4/22 21:50	46.7	↓-1.4
4/22 22:00	45.6	↓-1.1
4/22 22:10	44.9	↓-0.7
4/22 22:20	44.5	↓-0.4	干潮
4/22 22:30	44.5	0
4/22 22:40	44.9	↑0.4
4/22 22:50	45.7	↑0.8
4/22 23:00	46.9	↑1.2
4/22 23:10	48.4	↑1.5
4/22 23:20	50.3	↑1.9
4/22 23:30	52.5	↑2.2
4/22 23:40	55.0	↑2.5
4/22 23:50	57.8	↑2.8