18 (月)	04:11	10:04	16:04	22:22
	133cm	44cm	139cm	25cm
大潮 出 05:47 入 17:50 出 16:20 入 04:22

鴨川（千葉）2030年03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
3/18 00:00	51.6	↑3.9
3/18 00:10	55.7	↑4.1
3/18 00:20	60.0	↑4.3
3/18 00:30	64.3	↑4.3
3/18 00:40	68.8	↑4.5
3/18 00:50	73.3	↑4.5
3/18 01:00	77.8	↑4.5
3/18 01:10	82.4	↑4.6
3/18 01:20	86.9	↑4.5
3/18 01:30	91.3	↑4.4
3/18 01:40	95.6	↑4.3
3/18 01:50	99.8	↑4.2
3/18 02:00	103.8	↑4.0
3/18 02:10	107.7	↑3.9
3/18 02:20	111.4	↑3.7
3/18 02:30	114.8	↑3.4
3/18 02:40	117.9	↑3.1
3/18 02:50	120.8	↑2.9
3/18 03:00	123.4	↑2.6
3/18 03:10	125.7	↑2.3
3/18 03:20	127.7	↑2.0
3/18 03:30	129.3	↑1.6
3/18 03:40	130.5	↑1.2
3/18 03:50	131.4	↑0.9
3/18 04:00	132.0	↑0.6
3/18 04:10	132.2	↑0.2	満潮
3/18 04:20	132.0	↓-0.2
3/18 04:30	131.5	↓-0.5
3/18 04:40	130.6	↓-0.9
3/18 04:50	129.4	↓-1.2
3/18 05:00	127.8	↓-1.6
3/18 05:10	125.9	↓-1.9
3/18 05:20	123.8	↓-2.1
3/18 05:30	121.3	↓-2.5
3/18 05:40	118.6	↓-2.7
3/18 05:50	115.6	↓-3.0
3/18 06:00	112.4	↓-3.2
3/18 06:10	109.0	↓-3.4
3/18 06:20	105.5	↓-3.5
3/18 06:30	101.8	↓-3.7
3/18 06:40	98.0	↓-3.8
3/18 06:50	94.1	↓-3.9
3/18 07:00	90.2	↓-3.9
3/18 07:10	86.2	↓-4.0
3/18 07:20	82.3	↓-3.9
3/18 07:30	78.4	↓-3.9
3/18 07:40	74.6	↓-3.8
3/18 07:50	70.9	↓-3.7
3/18 08:00	67.3	↓-3.6
3/18 08:10	63.9	↓-3.4
3/18 08:20	60.6	↓-3.3
3/18 08:30	57.6	↓-3.0
3/18 08:40	54.8	↓-2.8
3/18 08:50	52.3	↓-2.5
3/18 09:00	50.0	↓-2.3
3/18 09:10	48.1	↓-1.9
3/18 09:20	46.4	↓-1.7
3/18 09:30	45.1	↓-1.3
3/18 09:40	44.1	↓-1.0
3/18 09:50	43.5	↓-0.6
3/18 10:00	43.2	↓-0.3	干潮
3/18 10:10	43.3	↑0.1
3/18 10:20	43.7	↑0.4
3/18 10:30	44.4	↑0.7
3/18 10:40	45.6	↑1.2
3/18 10:50	47.0	↑1.4
3/18 11:00	48.8	↑1.8
3/18 11:10	50.9	↑2.1
3/18 11:20	53.3	↑2.4
3/18 11:30	56.0	↑2.7
3/18 11:40	58.9	↑2.9
3/18 11:50	62.1	↑3.2
3/18 12:00	65.5	↑3.4
3/18 12:10	69.1	↑3.6
3/18 12:20	72.9	↑3.8
3/18 12:30	76.8	↑3.9
3/18 12:40	80.8	↑4.0
3/18 12:50	84.9	↑4.1
3/18 13:00	89.1	↑4.2
3/18 13:10	93.2	↑4.1
3/18 13:20	97.4	↑4.2
3/18 13:30	101.5	↑4.1
3/18 13:40	105.5	↑4.0
3/18 13:50	109.4	↑3.9
3/18 14:00	113.2	↑3.8
3/18 14:10	116.8	↑3.6
3/18 14:20	120.3	↑3.5
3/18 14:30	123.5	↑3.2
3/18 14:40	126.4	↑2.9
3/18 14:50	129.1	↑2.7
3/18 15:00	131.5	↑2.4
3/18 15:10	133.6	↑2.1
3/18 15:20	135.3	↑1.7
3/18 15:30	136.7	↑1.4
3/18 15:40	137.8	↑1.1
3/18 15:50	138.5	↑0.7
3/18 16:00	138.8	↑0.3	満潮
3/18 16:10	138.7	↓-0.1
3/18 16:20	138.3	↓-0.4
3/18 16:30	137.4	↓-0.9
3/18 16:40	136.2	↓-1.2
3/18 16:50	134.7	↓-1.5
3/18 17:00	132.7	↓-2.0
3/18 17:10	130.4	↓-2.3
3/18 17:20	127.8	↓-2.6
3/18 17:30	124.9	↓-2.9
3/18 17:40	121.6	↓-3.3
3/18 17:50	118.1	↓-3.5
3/18 18:00	114.4	↓-3.7
3/18 18:10	110.4	↓-4.0
3/18 18:20	106.2	↓-4.2
3/18 18:30	101.8	↓-4.4
3/18 18:40	97.3	↓-4.5
3/18 18:50	92.7	↓-4.6
3/18 19:00	88.0	↓-4.7
3/18 19:10	83.3	↓-4.7
3/18 19:20	78.5	↓-4.8	最大潮位差
3/18 19:30	73.8	↓-4.7
3/18 19:40	69.1	↓-4.7
3/18 19:50	64.5	↓-4.6
3/18 20:00	60.0	↓-4.5
3/18 20:10	55.7	↓-4.3
3/18 20:20	51.5	↓-4.2
3/18 20:30	47.6	↓-3.9
3/18 20:40	43.9	↓-3.7
3/18 20:50	40.4	↓-3.5
3/18 21:00	37.3	↓-3.1
3/18 21:10	34.4	↓-2.9
3/18 21:20	31.9	↓-2.5
3/18 21:30	29.7	↓-2.2
3/18 21:40	27.9	↓-1.8
3/18 21:50	26.5	↓-1.4
3/18 22:00	25.5	↓-1.0
3/18 22:10	24.8	↓-0.7
3/18 22:20	24.5	↓-0.3	干潮
3/18 22:30	24.7	↑0.2
3/18 22:40	25.2	↑0.5
3/18 22:50	26.2	↑1.0
3/18 23:00	27.5	↑1.3
3/18 23:10	29.2	↑1.7
3/18 23:20	31.3	↑2.1
3/18 23:30	33.7	↑2.4
3/18 23:40	36.5	↑2.8
3/18 23:50	39.5	↑3.0