22 (日)	03:21	08:11	13:43	21:03
	126cm	92cm	144cm	6cm
中潮 出 06:44 入 16:32 出 03:38 入 14:04

上総勝浦（千葉）2030年12月22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
12/22 00:00	81.3	↑3.8
12/22 00:10	85.1	↑3.8
12/22 00:20	88.8	↑3.7
12/22 00:30	92.4	↑3.6
12/22 00:40	95.9	↑3.5
12/22 00:50	99.3	↑3.4
12/22 01:00	102.5	↑3.2
12/22 01:10	105.6	↑3.1
12/22 01:20	108.5	↑2.9
12/22 01:30	111.2	↑2.7
12/22 01:40	113.7	↑2.5
12/22 01:50	115.9	↑2.2
12/22 02:00	118.0	↑2.1
12/22 02:10	119.8	↑1.8
12/22 02:20	121.4	↑1.6
12/22 02:30	122.7	↑1.3
12/22 02:40	123.8	↑1.1
12/22 02:50	124.7	↑0.9
12/22 03:00	125.3	↑0.6
12/22 03:10	125.7	↑0.4
12/22 03:20	125.8	↑0.1	満潮
12/22 03:30	125.7	↓-0.1
12/22 03:40	125.4	↓-0.3
12/22 03:50	124.8	↓-0.6
12/22 04:00	124.1	↓-0.7
12/22 04:10	123.1	↓-1.0
12/22 04:20	122.1	↓-1.0
12/22 04:30	120.8	↓-1.3
12/22 04:40	119.4	↓-1.4
12/22 04:50	117.9	↓-1.5
12/22 05:00	116.3	↓-1.6
12/22 05:10	114.6	↓-1.7
12/22 05:20	112.8	↓-1.8
12/22 05:30	111.0	↓-1.8
12/22 05:40	109.2	↓-1.8
12/22 05:50	107.4	↓-1.8
12/22 06:00	105.6	↓-1.8
12/22 06:10	103.8	↓-1.8
12/22 06:20	102.1	↓-1.7
12/22 06:30	100.5	↓-1.6
12/22 06:40	99.0	↓-1.5
12/22 06:50	97.6	↓-1.4
12/22 07:00	96.3	↓-1.3
12/22 07:10	95.1	↓-1.2
12/22 07:20	94.1	↓-1.0
12/22 07:30	93.3	↓-0.8
12/22 07:40	92.6	↓-0.7
12/22 07:50	92.1	↓-0.5
12/22 08:00	91.8	↓-0.3
12/22 08:10	91.7	↓-0.1	干潮
12/22 08:20	91.8	↑0.1
12/22 08:30	92.1	↑0.3
12/22 08:40	92.7	↑0.6
12/22 08:50	93.4	↑0.7
12/22 09:00	94.3	↑0.9
12/22 09:10	95.4	↑1.1
12/22 09:20	96.7	↑1.3
12/22 09:30	98.1	↑1.4
12/22 09:40	99.8	↑1.7
12/22 09:50	101.6	↑1.8
12/22 10:00	103.5	↑1.9
12/22 10:10	105.6	↑2.1
12/22 10:20	107.7	↑2.1
12/22 10:30	110.0	↑2.3
12/22 10:40	112.4	↑2.4
12/22 10:50	114.8	↑2.4
12/22 11:00	117.2	↑2.4
12/22 11:10	119.6	↑2.4
12/22 11:20	122.1	↑2.5
12/22 11:30	124.5	↑2.4
12/22 11:40	126.9	↑2.4
12/22 11:50	129.2	↑2.3
12/22 12:00	131.4	↑2.2
12/22 12:10	133.5	↑2.1
12/22 12:20	135.4	↑1.9
12/22 12:30	137.2	↑1.8
12/22 12:40	138.8	↑1.6
12/22 12:50	140.3	↑1.5
12/22 13:00	141.5	↑1.2
12/22 13:10	142.5	↑1.0
12/22 13:20	143.2	↑0.7
12/22 13:30	143.7	↑0.5
12/22 13:40	143.9	↑0.2	満潮
12/22 13:50	143.8	↓-0.1
12/22 14:00	143.4	↓-0.4
12/22 14:10	142.8	↓-0.6
12/22 14:20	141.8	↓-1.0
12/22 14:30	140.5	↓-1.3
12/22 14:40	138.9	↓-1.6
12/22 14:50	137.1	↓-1.8
12/22 15:00	134.9	↓-2.2
12/22 15:10	132.4	↓-2.5
12/22 15:20	129.6	↓-2.8
12/22 15:30	126.6	↓-3.0
12/22 15:40	123.2	↓-3.4
12/22 15:50	119.6	↓-3.6
12/22 16:00	115.8	↓-3.8
12/22 16:10	111.8	↓-4.0
12/22 16:20	107.5	↓-4.3
12/22 16:30	103.1	↓-4.4
12/22 16:40	98.5	↓-4.6
12/22 16:50	93.7	↓-4.8
12/22 17:00	88.9	↓-4.8
12/22 17:10	83.9	↓-5.0
12/22 17:20	78.9	↓-5.0
12/22 17:30	73.9	↓-5.0
12/22 17:40	68.8	↓-5.1	最大潮位差
12/22 17:50	63.8	↓-5.0
12/22 18:00	58.8	↓-5.0
12/22 18:10	53.9	↓-4.9
12/22 18:20	49.2	↓-4.7
12/22 18:30	44.5	↓-4.7
12/22 18:40	40.0	↓-4.5
12/22 18:50	35.7	↓-4.3
12/22 19:00	31.6	↓-4.1
12/22 19:10	27.7	↓-3.9
12/22 19:20	24.1	↓-3.6
12/22 19:30	20.8	↓-3.3
12/22 19:40	17.7	↓-3.1
12/22 19:50	14.9	↓-2.8
12/22 20:00	12.5	↓-2.4
12/22 20:10	10.4	↓-2.1
12/22 20:20	8.7	↓-1.7
12/22 20:30	7.3	↓-1.4
12/22 20:40	6.3	↓-1.0
12/22 20:50	5.7	↓-0.6
12/22 21:00	5.4	↓-0.3	干潮
12/22 21:10	5.5	↑0.1
12/22 21:20	6.0	↑0.5
12/22 21:30	6.8	↑0.8
12/22 21:40	8.0	↑1.2
12/22 21:50	9.6	↑1.6
12/22 22:00	11.5	↑1.9
12/22 22:10	13.7	↑2.2
12/22 22:20	16.3	↑2.6
12/22 22:30	19.2	↑2.9
12/22 22:40	22.4	↑3.2
12/22 22:50	25.8	↑3.4
12/22 23:00	29.5	↑3.7
12/22 23:10	33.4	↑3.9
12/22 23:20	37.5	↑4.1
12/22 23:30	41.8	↑4.3
12/22 23:40	46.2	↑4.4
12/22 23:50	50.8	↑4.6