09 (火)	06:20	00:47	20:59	13:49
	112cm	71cm	90cm	15cm
小潮 出 05:14 入 18:06 出 09:02 入 23:45 潮干狩り ◎ 11:48～15:52

銚子漁港（千葉）2030年04月09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
4/9 00:00	72.3	↓-0.6
4/9 00:10	71.7	↓-0.6
4/9 00:20	71.3	↓-0.4
4/9 00:30	71.0	↓-0.3
4/9 00:40	70.9	↓-0.1	干潮
4/9 00:50	70.9	0
4/9 01:00	71.0	↑0.1
4/9 01:10	71.3	↑0.3
4/9 01:20	71.7	↑0.4
4/9 01:30	72.4	↑0.7
4/9 01:40	73.1	↑0.7
4/9 01:50	74.1	↑1.0
4/9 02:00	75.1	↑1.0
4/9 02:10	76.4	↑1.3
4/9 02:20	77.7	↑1.3
4/9 02:30	79.2	↑1.5
4/9 02:40	80.8	↑1.6
4/9 02:50	82.5	↑1.7
4/9 03:00	84.2	↑1.7
4/9 03:10	86.1	↑1.9
4/9 03:20	87.9	↑1.8
4/9 03:30	89.8	↑1.9
4/9 03:40	91.8	↑2.0
4/9 03:50	93.6	↑1.8
4/9 04:00	95.5	↑1.9
4/9 04:10	97.4	↑1.9
4/9 04:20	99.1	↑1.7
4/9 04:30	100.8	↑1.7
4/9 04:40	102.4	↑1.6
4/9 04:50	103.9	↑1.5
4/9 05:00	105.3	↑1.4
4/9 05:10	106.6	↑1.3
4/9 05:20	107.7	↑1.1
4/9 05:30	108.7	↑1.0
4/9 05:40	109.5	↑0.8
4/9 05:50	110.2	↑0.7
4/9 06:00	110.7	↑0.5
4/9 06:10	111.0	↑0.3	満潮
4/9 06:20	111.0	0	満潮
4/9 06:30	110.9	↓-0.1
4/9 06:40	110.6	↓-0.3
4/9 06:50	110.1	↓-0.5
4/9 07:00	109.3	↓-0.8
4/9 07:10	108.3	↓-1.0
4/9 07:20	107.1	↓-1.2
4/9 07:30	105.6	↓-1.5
4/9 07:40	104.0	↓-1.6
4/9 07:50	102.1	↓-1.9
4/9 08:00	100.0	↓-2.1
4/9 08:10	97.7	↓-2.3
4/9 08:20	95.2	↓-2.5
4/9 08:30	92.5	↓-2.7
4/9 08:40	89.7	↓-2.8
4/9 08:50	86.8	↓-2.9
4/9 09:00	83.7	↓-3.1
4/9 09:10	80.5	↓-3.2
4/9 09:20	77.2	↓-3.3
4/9 09:30	73.9	↓-3.3
4/9 09:40	70.5	↓-3.4
4/9 09:50	67.1	↓-3.4
4/9 10:00	63.6	↓-3.5	最大潮位差
4/9 10:10	60.2	↓-3.4
4/9 10:20	56.8	↓-3.4
4/9 10:30	53.5	↓-3.3
4/9 10:40	50.2	↓-3.3
4/9 10:50	47.0	↓-3.2
4/9 11:00	43.9	↓-3.1
4/9 11:10	40.9	↓-3.0
4/9 11:20	38.0	↓-2.9
4/9 11:30	35.2	↓-2.8
4/9 11:40	32.5	↓-2.7
4/9 11:50	30.0	↓-2.5
4/9 12:00	27.7	↓-2.3
4/9 12:10	25.5	↓-2.2
4/9 12:20	23.4	↓-2.1
4/9 12:30	21.6	↓-1.8
4/9 12:40	19.9	↓-1.7
4/9 12:50	18.5	↓-1.4
4/9 13:00	17.3	↓-1.2
4/9 13:10	16.2	↓-1.1
4/9 13:20	15.4	↓-0.8
4/9 13:30	14.9	↓-0.5
4/9 13:40	14.6	↓-0.3	干潮
4/9 13:50	14.5	↓-0.1
4/9 14:00	14.6	↑0.1
4/9 14:10	15.0	↑0.4
4/9 14:20	15.7	↑0.7
4/9 14:30	16.5	↑0.8
4/9 14:40	17.6	↑1.1
4/9 14:50	18.9	↑1.3
4/9 15:00	20.4	↑1.5
4/9 15:10	22.1	↑1.7
4/9 15:20	24.0	↑1.9
4/9 15:30	26.0	↑2.0
4/9 15:40	28.2	↑2.2
4/9 15:50	30.5	↑2.3
4/9 16:00	32.9	↑2.4
4/9 16:10	35.4	↑2.5
4/9 16:20	38.0	↑2.6
4/9 16:30	40.6	↑2.6
4/9 16:40	43.3	↑2.7
4/9 16:50	46.1	↑2.8
4/9 17:00	48.8	↑2.7
4/9 17:10	51.6	↑2.8
4/9 17:20	54.4	↑2.8
4/9 17:30	57.1	↑2.7
4/9 17:40	59.8	↑2.7
4/9 17:50	62.4	↑2.6
4/9 18:00	65.0	↑2.6
4/9 18:10	67.6	↑2.6
4/9 18:20	70.0	↑2.4
4/9 18:30	72.3	↑2.3
4/9 18:40	74.6	↑2.3
4/9 18:50	76.7	↑2.1
4/9 19:00	78.7	↑2.0
4/9 19:10	80.5	↑1.8
4/9 19:20	82.2	↑1.7
4/9 19:30	83.7	↑1.5
4/9 19:40	85.1	↑1.4
4/9 19:50	86.3	↑1.2
4/9 20:00	87.3	↑1.0
4/9 20:10	88.1	↑0.8
4/9 20:20	88.8	↑0.7
4/9 20:30	89.3	↑0.5
4/9 20:40	89.7	↑0.4
4/9 20:50	89.9	↑0.2	満潮
4/9 21:00	89.9	0
4/9 21:10	89.8	↓-0.1
4/9 21:20	89.6	↓-0.2
4/9 21:30	89.3	↓-0.3
4/9 21:40	88.9	↓-0.4
4/9 21:50	88.4	↓-0.5
4/9 22:00	87.8	↓-0.6
4/9 22:10	87.1	↓-0.7
4/9 22:20	86.5	↓-0.6
4/9 22:30	85.7	↓-0.8
4/9 22:40	85.0	↓-0.7
4/9 22:50	84.2	↓-0.8
4/9 23:00	83.5	↓-0.7
4/9 23:10	82.7	↓-0.8
4/9 23:20	81.9	↓-0.8
4/9 23:30	81.2	↓-0.7
4/9 23:40	80.5	↓-0.7
4/9 23:50	79.9	↓-0.6