18 (火)	04:37	11:56	19:01	23:56
	138cm	-7cm	116cm	76cm
中潮 出 04:22 入 18:56 出 21:02 入 06:50 潮干狩り ◎ 09:26～14:31

銚子漁港（千葉）2030年06月18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
6/18 00:00	81.9	↑1.1
6/18 00:10	83.3	↑1.4
6/18 00:20	84.8	↑1.5
6/18 00:30	86.6	↑1.8
6/18 00:40	88.6	↑2.0
6/18 00:50	90.7	↑2.1
6/18 01:00	93.0	↑2.3
6/18 01:10	95.4	↑2.4
6/18 01:20	97.9	↑2.5
6/18 01:30	100.5	↑2.6
6/18 01:40	103.2	↑2.7
6/18 01:50	105.9	↑2.7
6/18 02:00	108.7	↑2.8
6/18 02:10	111.4	↑2.7
6/18 02:20	114.2	↑2.8
6/18 02:30	116.8	↑2.6
6/18 02:40	119.4	↑2.6
6/18 02:50	122.0	↑2.6
6/18 03:00	124.4	↑2.4
6/18 03:10	126.6	↑2.2
6/18 03:20	128.7	↑2.1
6/18 03:30	130.6	↑1.9
6/18 03:40	132.3	↑1.7
6/18 03:50	133.8	↑1.5
6/18 04:00	135.0	↑1.2
6/18 04:10	136.0	↑1.0
6/18 04:20	136.6	↑0.6
6/18 04:30	137.0	↑0.4	満潮
6/18 04:40	137.0	0
6/18 04:50	136.7	↓-0.3
6/18 05:00	136.0	↓-0.7
6/18 05:10	135.0	↓-1.0
6/18 05:20	133.6	↓-1.4
6/18 05:30	131.9	↓-1.7
6/18 05:40	129.8	↓-2.1
6/18 05:50	127.4	↓-2.4
6/18 06:00	124.7	↓-2.7
6/18 06:10	121.6	↓-3.1
6/18 06:20	118.3	↓-3.3
6/18 06:30	114.6	↓-3.7
6/18 06:40	110.7	↓-3.9
6/18 06:50	106.6	↓-4.1
6/18 07:00	102.3	↓-4.3
6/18 07:10	97.7	↓-4.6
6/18 07:20	93.1	↓-4.6
6/18 07:30	88.2	↓-4.9
6/18 07:40	83.3	↓-4.9
6/18 07:50	78.3	↓-5.0
6/18 08:00	73.2	↓-5.1
6/18 08:10	68.1	↓-5.1
6/18 08:20	62.9	↓-5.2	最大潮位差
6/18 08:30	57.8	↓-5.1
6/18 08:40	52.7	↓-5.1
6/18 08:50	47.7	↓-5.0
6/18 09:00	42.8	↓-4.9
6/18 09:10	37.9	↓-4.9
6/18 09:20	33.2	↓-4.7
6/18 09:30	28.6	↓-4.6
6/18 09:40	24.2	↓-4.4
6/18 09:50	20.0	↓-4.2
6/18 10:00	16.1	↓-3.9
6/18 10:10	12.3	↓-3.8
6/18 10:20	8.8	↓-3.5
6/18 10:30	5.6	↓-3.2
6/18 10:40	2.7	↓-2.9
6/18 10:50	0.2	↓-2.5
6/18 11:00	-2.1	↓-2.3
6/18 11:10	-3.9	↓-1.8
6/18 11:20	-5.4	↓-1.5
6/18 11:30	-6.6	↓-1.2
6/18 11:40	-7.3	↓-0.7
6/18 11:50	-7.7	↓-0.4	干潮
6/18 12:00	-7.7	0
6/18 12:10	-7.4	↑0.3
6/18 12:20	-6.6	↑0.8
6/18 12:30	-5.5	↑1.1
6/18 12:40	-4.0	↑1.5
6/18 12:50	-2.2	↑1.8
6/18 13:00	-0.1	↑2.1
6/18 13:10	2.3	↑2.4
6/18 13:20	5.0	↑2.7
6/18 13:30	8.0	↑3.0
6/18 13:40	11.2	↑3.2
6/18 13:50	14.7	↑3.5
6/18 14:00	18.4	↑3.7
6/18 14:10	22.2	↑3.8
6/18 14:20	26.3	↑4.1
6/18 14:30	30.5	↑4.2
6/18 14:40	34.8	↑4.3
6/18 14:50	39.2	↑4.4
6/18 15:00	43.7	↑4.5
6/18 15:10	48.2	↑4.5
6/18 15:20	52.8	↑4.6
6/18 15:30	57.4	↑4.6
6/18 15:40	62.0	↑4.6
6/18 15:50	66.5	↑4.5
6/18 16:00	71.0	↑4.5
6/18 16:10	75.4	↑4.4
6/18 16:20	79.6	↑4.2
6/18 16:30	83.8	↑4.2
6/18 16:40	87.7	↑3.9
6/18 16:50	91.4	↑3.7
6/18 17:00	95.0	↑3.6
6/18 17:10	98.3	↑3.3
6/18 17:20	101.3	↑3.0
6/18 17:30	104.0	↑2.7
6/18 17:40	106.5	↑2.5
6/18 17:50	108.7	↑2.2
6/18 18:00	110.6	↑1.9
6/18 18:10	112.2	↑1.6
6/18 18:20	113.5	↑1.3
6/18 18:30	114.5	↑1.0
6/18 18:40	115.2	↑0.7
6/18 18:50	115.6	↑0.4
6/18 19:00	115.7	↑0.1	満潮
6/18 19:10	115.6	↓-0.1
6/18 19:20	115.2	↓-0.4
6/18 19:30	114.6	↓-0.6
6/18 19:40	113.8	↓-0.8
6/18 19:50	112.8	↓-1.0
6/18 20:00	111.6	↓-1.2
6/18 20:10	110.2	↓-1.4
6/18 20:20	108.7	↓-1.5
6/18 20:30	107.1	↓-1.6
6/18 20:40	105.3	↓-1.8
6/18 20:50	103.4	↓-1.9
6/18 21:00	101.5	↓-1.9
6/18 21:10	99.5	↓-2.0
6/18 21:20	97.4	↓-2.1
6/18 21:30	95.3	↓-2.1
6/18 21:40	93.3	↓-2.0
6/18 21:50	91.2	↓-2.1
6/18 22:00	89.2	↓-2.0
6/18 22:10	87.2	↓-2.0
6/18 22:20	85.3	↓-1.9
6/18 22:30	83.5	↓-1.8
6/18 22:40	81.9	↓-1.6
6/18 22:50	80.4	↓-1.5
6/18 23:00	79.0	↓-1.4
6/18 23:10	77.9	↓-1.1
6/18 23:20	77.0	↓-0.9
6/18 23:30	76.2	↓-0.8
6/18 23:40	75.7	↓-0.5
6/18 23:50	75.5	↓-0.2	干潮