3 (日)	04:37	10:13	16:03	22:37
	128cm	53cm	138cm	16cm
大潮 出 06:07 入 17:37 出 05:07 入 16:41

上総勝浦（千葉）2030年03月3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
3/3 00:00	36.8	↑3.6
3/3 00:10	40.6	↑3.8
3/3 00:20	44.6	↑4.0
3/3 00:30	48.8	↑4.2
3/3 00:40	53.1	↑4.3
3/3 00:50	57.5	↑4.4
3/3 01:00	62.0	↑4.5
3/3 01:10	66.5	↑4.5
3/3 01:20	71.1	↑4.6
3/3 01:30	75.7	↑4.6
3/3 01:40	80.2	↑4.5
3/3 01:50	84.6	↑4.4
3/3 02:00	89.0	↑4.4
3/3 02:10	93.2	↑4.2
3/3 02:20	97.3	↑4.1
3/3 02:30	101.3	↑4.0
3/3 02:40	105.0	↑3.7
3/3 02:50	108.5	↑3.5
3/3 03:00	111.7	↑3.2
3/3 03:10	114.7	↑3.0
3/3 03:20	117.4	↑2.7
3/3 03:30	119.8	↑2.4
3/3 03:40	121.8	↑2.0
3/3 03:50	123.6	↑1.8
3/3 04:00	125.0	↑1.4
3/3 04:10	126.1	↑1.1
3/3 04:20	126.8	↑0.7
3/3 04:30	127.2	↑0.4	満潮
3/3 04:40	127.2	0
3/3 04:50	126.9	↓-0.3
3/3 05:00	126.3	↓-0.6
3/3 05:10	125.3	↓-1.0
3/3 05:20	124.0	↓-1.3
3/3 05:30	122.4	↓-1.6
3/3 05:40	120.6	↓-1.8
3/3 05:50	118.4	↓-2.2
3/3 06:00	116.0	↓-2.4
3/3 06:10	113.4	↓-2.6
3/3 06:20	110.6	↓-2.8
3/3 06:30	107.7	↓-2.9
3/3 06:40	104.5	↓-3.2
3/3 06:50	101.3	↓-3.2
3/3 07:00	97.9	↓-3.4
3/3 07:10	94.5	↓-3.4
3/3 07:20	91.1	↓-3.4
3/3 07:30	87.6	↓-3.5
3/3 07:40	84.2	↓-3.4
3/3 07:50	80.8	↓-3.4
3/3 08:00	77.5	↓-3.3
3/3 08:10	74.3	↓-3.2
3/3 08:20	71.3	↓-3.0
3/3 08:30	68.4	↓-2.9
3/3 08:40	65.7	↓-2.7
3/3 08:50	63.2	↓-2.5
3/3 09:00	61.0	↓-2.2
3/3 09:10	58.9	↓-2.1
3/3 09:20	57.2	↓-1.7
3/3 09:30	55.7	↓-1.5
3/3 09:40	54.6	↓-1.1
3/3 09:50	53.7	↓-0.9
3/3 10:00	53.2	↓-0.5
3/3 10:10	52.9	↓-0.3	干潮
3/3 10:20	53.0	↑0.1
3/3 10:30	53.4	↑0.4
3/3 10:40	54.2	↑0.8
3/3 10:50	55.3	↑1.1
3/3 11:00	56.6	↑1.3
3/3 11:10	58.3	↑1.7
3/3 11:20	60.3	↑2.0
3/3 11:30	62.5	↑2.2
3/3 11:40	65.0	↑2.5
3/3 11:50	67.7	↑2.7
3/3 12:00	70.7	↑3.0
3/3 12:10	73.8	↑3.1
3/3 12:20	77.1	↑3.3
3/3 12:30	80.6	↑3.5
3/3 12:40	84.2	↑3.6
3/3 12:50	87.8	↑3.6
3/3 13:00	91.6	↑3.8
3/3 13:10	95.3	↑3.7
3/3 13:20	99.1	↑3.8
3/3 13:30	102.9	↑3.8
3/3 13:40	106.6	↑3.7
3/3 13:50	110.1	↑3.5
3/3 14:00	113.6	↑3.5
3/3 14:10	117.0	↑3.4
3/3 14:20	120.1	↑3.1
3/3 14:30	123.1	↑3.0
3/3 14:40	125.8	↑2.7
3/3 14:50	128.3	↑2.5
3/3 15:00	130.5	↑2.2
3/3 15:10	132.5	↑2.0
3/3 15:20	134.1	↑1.6
3/3 15:30	135.4	↑1.3
3/3 15:40	136.3	↑0.9
3/3 15:50	136.9	↑0.6
3/3 16:00	137.2	↑0.3	満潮
3/3 16:10	137.1	↓-0.1
3/3 16:20	136.6	↓-0.5
3/3 16:30	135.7	↓-0.9
3/3 16:40	134.5	↓-1.2
3/3 16:50	132.9	↓-1.6
3/3 17:00	131.0	↓-1.9
3/3 17:10	128.7	↓-2.3
3/3 17:20	126.1	↓-2.6
3/3 17:30	123.1	↓-3.0
3/3 17:40	119.9	↓-3.2
3/3 17:50	116.4	↓-3.5
3/3 18:00	112.6	↓-3.8
3/3 18:10	108.6	↓-4.0
3/3 18:20	104.4	↓-4.2
3/3 18:30	100.0	↓-4.4
3/3 18:40	95.4	↓-4.6
3/3 18:50	90.7	↓-4.7
3/3 19:00	86.0	↓-4.7
3/3 19:10	81.1	↓-4.9	最大潮位差
3/3 19:20	76.2	↓-4.9	最大潮位差
3/3 19:30	71.3	↓-4.9	最大潮位差
3/3 19:40	66.5	↓-4.8
3/3 19:50	61.7	↓-4.8
3/3 20:00	57.0	↓-4.7
3/3 20:10	52.4	↓-4.6
3/3 20:20	48.0	↓-4.4
3/3 20:30	43.7	↓-4.3
3/3 20:40	39.7	↓-4.0
3/3 20:50	35.9	↓-3.8
3/3 21:00	32.3	↓-3.6
3/3 21:10	29.1	↓-3.2
3/3 21:20	26.1	↓-3.0
3/3 21:30	23.4	↓-2.7
3/3 21:40	21.1	↓-2.3
3/3 21:50	19.2	↓-1.9
3/3 22:00	17.6	↓-1.6
3/3 22:10	16.4	↓-1.2
3/3 22:20	15.6	↓-0.8
3/3 22:30	15.1	↓-0.5	干潮
3/3 22:40	15.1	0
3/3 22:50	15.5	↑0.4
3/3 23:00	16.2	↑0.7
3/3 23:10	17.3	↑1.1
3/3 23:20	18.8	↑1.5
3/3 23:30	20.7	↑1.9
3/3 23:40	22.9	↑2.2
3/3 23:50	25.5	↑2.6