01 (月)	03:14	09:18	15:23	21:30
	108cm	31cm	111cm	32cm
出 05:25 入 17:59 出 04:08 入 16:31

銚子漁港（千葉）2030年04月01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
4/1 00:00	65.6	↑3.3
4/1 00:10	68.8	↑3.2
4/1 00:20	72.1	↑3.3
4/1 00:30	75.4	↑3.3
4/1 00:40	78.6	↑3.2
4/1 00:50	81.8	↑3.2
4/1 01:00	84.9	↑3.1
4/1 01:10	87.8	↑2.9
4/1 01:20	90.7	↑2.9
4/1 01:30	93.3	↑2.6
4/1 01:40	95.8	↑2.5
4/1 01:50	98.2	↑2.4
4/1 02:00	100.2	↑2.0
4/1 02:10	102.1	↑1.9
4/1 02:20	103.7	↑1.6
4/1 02:30	105.1	↑1.4
4/1 02:40	106.2	↑1.1
4/1 02:50	107.0	↑0.8
4/1 03:00	107.5	↑0.5
4/1 03:10	107.7	↑0.2	満潮
4/1 03:20	107.7	0
4/1 03:30	107.3	↓-0.4
4/1 03:40	106.7	↓-0.6
4/1 03:50	105.8	↓-0.9
4/1 04:00	104.6	↓-1.2
4/1 04:10	103.2	↓-1.4
4/1 04:20	101.5	↓-1.7
4/1 04:30	99.6	↓-1.9
4/1 04:40	97.4	↓-2.2
4/1 04:50	95.1	↓-2.3
4/1 05:00	92.5	↓-2.6
4/1 05:10	89.8	↓-2.7
4/1 05:20	87.0	↓-2.8
4/1 05:30	84.0	↓-3.0
4/1 05:40	80.9	↓-3.1
4/1 05:50	77.7	↓-3.2
4/1 06:00	74.5	↓-3.2
4/1 06:10	71.2	↓-3.3
4/1 06:20	67.9	↓-3.3
4/1 06:30	64.6	↓-3.3
4/1 06:40	61.3	↓-3.3
4/1 06:50	58.1	↓-3.2
4/1 07:00	54.9	↓-3.2
4/1 07:10	51.9	↓-3.0
4/1 07:20	48.9	↓-3.0
4/1 07:30	46.2	↓-2.7
4/1 07:40	43.5	↓-2.7
4/1 07:50	41.1	↓-2.4
4/1 08:00	38.9	↓-2.2
4/1 08:10	36.9	↓-2.0
4/1 08:20	35.2	↓-1.7
4/1 08:30	33.7	↓-1.5
4/1 08:40	32.5	↓-1.2
4/1 08:50	31.5	↓-1.0
4/1 09:00	30.9	↓-0.6
4/1 09:10	30.5	↓-0.4	干潮
4/1 09:20	30.5	0
4/1 09:30	30.7	↑0.2
4/1 09:40	31.2	↑0.5
4/1 09:50	32.1	↑0.9
4/1 10:00	33.2	↑1.1
4/1 10:10	34.5	↑1.3
4/1 10:20	36.2	↑1.7
4/1 10:30	38.1	↑1.9
4/1 10:40	40.2	↑2.1
4/1 10:50	42.5	↑2.3
4/1 11:00	45.0	↑2.5
4/1 11:10	47.7	↑2.7
4/1 11:20	50.6	↑2.9
4/1 11:30	53.6	↑3.0
4/1 11:40	56.7	↑3.1
4/1 11:50	60.0	↑3.3
4/1 12:00	63.3	↑3.3
4/1 12:10	66.6	↑3.3
4/1 12:20	70.0	↑3.4	最大潮位差
4/1 12:30	73.4	↑3.4	最大潮位差
4/1 12:40	76.8	↑3.4	最大潮位差
4/1 12:50	80.2	↑3.4	最大潮位差
4/1 13:00	83.4	↑3.2
4/1 13:10	86.6	↑3.2
4/1 13:20	89.7	↑3.1
4/1 13:30	92.7	↑3.0
4/1 13:40	95.4	↑2.7
4/1 13:50	98.0	↑2.6
4/1 14:00	100.4	↑2.4
4/1 14:10	102.6	↑2.2
4/1 14:20	104.5	↑1.9
4/1 14:30	106.2	↑1.7
4/1 14:40	107.6	↑1.4
4/1 14:50	108.7	↑1.1
4/1 15:00	109.5	↑0.8
4/1 15:10	110.0	↑0.5
4/1 15:20	110.2	↑0.2	満潮
4/1 15:30	110.1	↓-0.1
4/1 15:40	109.8	↓-0.3
4/1 15:50	109.1	↓-0.7
4/1 16:00	108.1	↓-1.0
4/1 16:10	106.9	↓-1.2
4/1 16:20	105.4	↓-1.5
4/1 16:30	103.7	↓-1.7
4/1 16:40	101.7	↓-2.0
4/1 16:50	99.5	↓-2.2
4/1 17:00	97.1	↓-2.4
4/1 17:10	94.5	↓-2.6
4/1 17:20	91.8	↓-2.7
4/1 17:30	88.9	↓-2.9
4/1 17:40	85.9	↓-3.0
4/1 17:50	82.7	↓-3.2
4/1 18:00	79.6	↓-3.1
4/1 18:10	76.3	↓-3.3
4/1 18:20	73.0	↓-3.3
4/1 18:30	69.7	↓-3.3
4/1 18:40	66.4	↓-3.3
4/1 18:50	63.1	↓-3.3
4/1 19:00	59.9	↓-3.2
4/1 19:10	56.7	↓-3.2
4/1 19:20	53.7	↓-3.0
4/1 19:30	50.7	↓-3.0
4/1 19:40	47.9	↓-2.8
4/1 19:50	45.3	↓-2.6
4/1 20:00	42.9	↓-2.4
4/1 20:10	40.6	↓-2.3
4/1 20:20	38.6	↓-2.0
4/1 20:30	36.8	↓-1.8
4/1 20:40	35.3	↓-1.5
4/1 20:50	34.0	↓-1.3
4/1 21:00	33.0	↓-1.0
4/1 21:10	32.3	↓-0.7
4/1 21:20	31.9	↓-0.4	干潮
4/1 21:30	31.8	↓-0.1	干潮
4/1 21:40	32.0	↑0.2
4/1 21:50	32.4	↑0.4
4/1 22:00	33.2	↑0.8
4/1 22:10	34.2	↑1.0
4/1 22:20	35.5	↑1.3
4/1 22:30	37.1	↑1.6
4/1 22:40	38.9	↑1.8
4/1 22:50	40.9	↑2.0
4/1 23:00	43.2	↑2.3
4/1 23:10	45.7	↑2.5
4/1 23:20	48.3	↑2.6
4/1 23:30	51.2	↑2.9
4/1 23:40	54.1	↑2.9
4/1 23:50	57.2	↑3.1