9 (土)	04:10	10:18	16:33	22:39
	117cm	18cm	124cm	23cm
大潮 出 05:14 入 18:06 出 18:16 入 05:27 潮干狩り ○ 08:51～11:43

銚子漁港（千葉）2039年04月9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	39.1	↑3.6
4/9 00:10	42.9	↑3.8
4/9 00:20	46.8	↑3.9
4/9 00:30	50.9	↑4.1
4/9 00:40	55.0	↑4.1
4/9 00:50	59.3	↑4.3
4/9 01:00	63.6	↑4.3
4/9 01:10	67.9	↑4.3
4/9 01:20	72.1	↑4.2
4/9 01:30	76.4	↑4.3
4/9 01:40	80.6	↑4.2
4/9 01:50	84.6	↑4.0
4/9 02:00	88.6	↑4.0
4/9 02:10	92.4	↑3.8
4/9 02:20	96.0	↑3.6
4/9 02:30	99.4	↑3.4
4/9 02:40	102.6	↑3.2
4/9 02:50	105.5	↑2.9
4/9 03:00	108.1	↑2.6
4/9 03:10	110.4	↑2.3
4/9 03:20	112.4	↑2.0
4/9 03:30	114.1	↑1.7
4/9 03:40	115.3	↑1.2
4/9 03:50	116.3	↑1.0
4/9 04:00	116.8	↑0.5	満潮
4/9 04:10	117.0	↑0.2	満潮
4/9 04:20	116.8	↓-0.2
4/9 04:30	116.2	↓-0.6
4/9 04:40	115.2	↓-1.0
4/9 04:50	113.9	↓-1.3
4/9 05:00	112.2	↓-1.7
4/9 05:10	110.1	↓-2.1
4/9 05:20	107.8	↓-2.3
4/9 05:30	105.2	↓-2.6
4/9 05:40	102.3	↓-2.9
4/9 05:50	99.1	↓-3.2
4/9 06:00	95.7	↓-3.4
4/9 06:10	92.2	↓-3.5
4/9 06:20	88.4	↓-3.8
4/9 06:30	84.5	↓-3.9
4/9 06:40	80.5	↓-4.0
4/9 06:50	76.5	↓-4.0
4/9 07:00	72.3	↓-4.2
4/9 07:10	68.2	↓-4.1
4/9 07:20	64.0	↓-4.2
4/9 07:30	59.9	↓-4.1
4/9 07:40	55.8	↓-4.1
4/9 07:50	51.8	↓-4.0
4/9 08:00	47.9	↓-3.9
4/9 08:10	44.2	↓-3.7
4/9 08:20	40.6	↓-3.6
4/9 08:30	37.2	↓-3.4
4/9 08:40	33.9	↓-3.3
4/9 08:50	31.0	↓-2.9
4/9 09:00	28.2	↓-2.8
4/9 09:10	25.8	↓-2.4
4/9 09:20	23.6	↓-2.2
4/9 09:30	21.7	↓-1.9
4/9 09:40	20.2	↓-1.5
4/9 09:50	19.0	↓-1.2
4/9 10:00	18.2	↓-0.8
4/9 10:10	17.7	↓-0.5	干潮
4/9 10:20	17.7	0
4/9 10:30	17.9	↑0.2
4/9 10:40	18.6	↑0.7
4/9 10:50	19.6	↑1.0
4/9 11:00	21.0	↑1.4
4/9 11:10	22.7	↑1.7
4/9 11:20	24.8	↑2.1
4/9 11:30	27.2	↑2.4
4/9 11:40	29.9	↑2.7
4/9 11:50	32.8	↑2.9
4/9 12:00	36.0	↑3.2
4/9 12:10	39.5	↑3.5
4/9 12:20	43.2	↑3.7
4/9 12:30	47.0	↑3.8
4/9 12:40	51.0	↑4.0
4/9 12:50	55.1	↑4.1
4/9 13:00	59.4	↑4.3
4/9 13:10	63.7	↑4.3
4/9 13:20	68.0	↑4.3
4/9 13:30	72.4	↑4.4	最大潮位差
4/9 13:40	76.7	↑4.3
4/9 13:50	81.1	↑4.4	最大潮位差
4/9 14:00	85.3	↑4.2
4/9 14:10	89.5	↑4.2
4/9 14:20	93.5	↑4.0
4/9 14:30	97.4	↑3.9
4/9 14:40	101.1	↑3.7
4/9 14:50	104.6	↑3.5
4/9 15:00	107.9	↑3.3
4/9 15:10	111.0	↑3.1
4/9 15:20	113.7	↑2.7
4/9 15:30	116.1	↑2.4
4/9 15:40	118.3	↑2.2
4/9 15:50	120.1	↑1.8
4/9 16:00	121.5	↑1.4
4/9 16:10	122.5	↑1.0
4/9 16:20	123.2	↑0.7
4/9 16:30	123.5	↑0.3	満潮
4/9 16:40	123.4	↓-0.1
4/9 16:50	122.9	↓-0.5
4/9 17:00	122.0	↓-0.9
4/9 17:10	120.8	↓-1.2
4/9 17:20	119.2	↓-1.6
4/9 17:30	117.2	↓-2.0
4/9 17:40	115.0	↓-2.2
4/9 17:50	112.4	↓-2.6
4/9 18:00	109.5	↓-2.9
4/9 18:10	106.4	↓-3.1
4/9 18:20	103.0	↓-3.4
4/9 18:30	99.4	↓-3.6
4/9 18:40	95.6	↓-3.8
4/9 18:50	91.7	↓-3.9
4/9 19:00	87.7	↓-4.0
4/9 19:10	83.6	↓-4.1
4/9 19:20	79.4	↓-4.2
4/9 19:30	75.1	↓-4.3
4/9 19:40	70.9	↓-4.2
4/9 19:50	66.7	↓-4.2
4/9 20:00	62.5	↓-4.2
4/9 20:10	58.4	↓-4.1
4/9 20:20	54.4	↓-4.0
4/9 20:30	50.5	↓-3.9
4/9 20:40	46.7	↓-3.8
4/9 20:50	43.2	↓-3.5
4/9 21:00	39.9	↓-3.3
4/9 21:10	36.8	↓-3.1
4/9 21:20	33.9	↓-2.9
4/9 21:30	31.3	↓-2.6
4/9 21:40	29.1	↓-2.2
4/9 21:50	27.1	↓-2.0
4/9 22:00	25.5	↓-1.6
4/9 22:10	24.3	↓-1.2
4/9 22:20	23.4	↓-0.9
4/9 22:30	22.9	↓-0.5	干潮
4/9 22:40	22.8	↓-0.1
4/9 22:50	23.0	↑0.2
4/9 23:00	23.7	↑0.7
4/9 23:10	24.7	↑1.0
4/9 23:20	26.1	↑1.4
4/9 23:30	27.8	↑1.7
4/9 23:40	29.9	↑2.1
4/9 23:50	32.3	↑2.4