3 (土)	04:22	08:35	14:00	21:32
	127cm	95cm	147cm	2cm
大潮 出 06:46 入 16:51 出 06:21 入 15:54

苫小牧（北海道）2057年02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
2/3 00:00	55.1	↑4.6
2/3 00:10	59.8	↑4.7
2/3 00:20	64.4	↑4.6
2/3 00:30	69.0	↑4.6
2/3 00:40	73.6	↑4.6
2/3 00:50	78.0	↑4.4
2/3 01:00	82.3	↑4.3
2/3 01:10	86.4	↑4.1
2/3 01:20	90.4	↑4.0
2/3 01:30	94.2	↑3.8
2/3 01:40	97.7	↑3.5
2/3 01:50	101.1	↑3.4
2/3 02:00	104.2	↑3.1
2/3 02:10	107.1	↑2.9
2/3 02:20	109.8	↑2.7
2/3 02:30	112.3	↑2.5
2/3 02:40	114.6	↑2.3
2/3 02:50	116.7	↑2.1
2/3 03:00	118.6	↑1.9
2/3 03:10	120.2	↑1.6
2/3 03:20	121.7	↑1.5
2/3 03:30	123.0	↑1.3
2/3 03:40	124.1	↑1.1
2/3 03:50	124.9	↑0.8
2/3 04:00	125.5	↑0.6
2/3 04:10	125.9	↑0.4
2/3 04:20	126.1	↑0.2	満潮
2/3 04:30	126.0	↓-0.1
2/3 04:40	125.7	↓-0.3
2/3 04:50	125.1	↓-0.6
2/3 05:00	124.2	↓-0.9
2/3 05:10	123.2	↓-1.0
2/3 05:20	121.9	↓-1.3
2/3 05:30	120.4	↓-1.5
2/3 05:40	118.8	↓-1.6
2/3 05:50	117.0	↓-1.8
2/3 06:00	115.1	↓-1.9
2/3 06:10	113.1	↓-2.0
2/3 06:20	111.0	↓-2.1
2/3 06:30	109.0	↓-2.0
2/3 06:40	107.0	↓-2.0
2/3 06:50	105.1	↓-1.9
2/3 07:00	103.3	↓-1.8
2/3 07:10	101.6	↓-1.7
2/3 07:20	100.1	↓-1.5
2/3 07:30	98.8	↓-1.3
2/3 07:40	97.6	↓-1.2
2/3 07:50	96.6	↓-1.0
2/3 08:00	95.9	↓-0.7
2/3 08:10	95.3	↓-0.6
2/3 08:20	95.0	↓-0.3
2/3 08:30	94.8	↓-0.2	干潮
2/3 08:40	94.8	0
2/3 08:50	95.0	↑0.2
2/3 09:00	95.4	↑0.4
2/3 09:10	95.9	↑0.5
2/3 09:20	96.5	↑0.6
2/3 09:30	97.3	↑0.8
2/3 09:40	98.3	↑1.0
2/3 09:50	99.4	↑1.1
2/3 10:00	100.7	↑1.3
2/3 10:10	102.1	↑1.4
2/3 10:20	103.7	↑1.6
2/3 10:30	105.4	↑1.7
2/3 10:40	107.2	↑1.8
2/3 10:50	109.3	↑2.1
2/3 11:00	111.5	↑2.2
2/3 11:10	113.8	↑2.3
2/3 11:20	116.2	↑2.4
2/3 11:30	118.7	↑2.5
2/3 11:40	121.4	↑2.7
2/3 11:50	124.0	↑2.6
2/3 12:00	126.7	↑2.7
2/3 12:10	129.3	↑2.6
2/3 12:20	131.9	↑2.6
2/3 12:30	134.4	↑2.5
2/3 12:40	136.7	↑2.3
2/3 12:50	138.9	↑2.2
2/3 13:00	140.8	↑1.9
2/3 13:10	142.5	↑1.7
2/3 13:20	143.9	↑1.4
2/3 13:30	145.0	↑1.1
2/3 13:40	145.8	↑0.8
2/3 13:50	146.3	↑0.5	満潮
2/3 14:00	146.4	↑0.1	満潮
2/3 14:10	146.2	↓-0.2
2/3 14:20	145.7	↓-0.5
2/3 14:30	144.8	↓-0.9
2/3 14:40	143.7	↓-1.1
2/3 14:50	142.2	↓-1.5
2/3 15:00	140.5	↓-1.7
2/3 15:10	138.5	↓-2.0
2/3 15:20	136.3	↓-2.2
2/3 15:30	133.8	↓-2.5
2/3 15:40	131.1	↓-2.7
2/3 15:50	128.1	↓-3.0
2/3 16:00	125.0	↓-3.1
2/3 16:10	121.6	↓-3.4
2/3 16:20	118.1	↓-3.5
2/3 16:30	114.3	↓-3.8
2/3 16:40	110.3	↓-4.0
2/3 16:50	106.1	↓-4.2
2/3 17:00	101.7	↓-4.4
2/3 17:10	97.0	↓-4.7
2/3 17:20	92.2	↓-4.8
2/3 17:30	87.3	↓-4.9
2/3 17:40	82.2	↓-5.1
2/3 17:50	76.9	↓-5.3
2/3 18:00	71.6	↓-5.3
2/3 18:10	66.2	↓-5.4	最大潮位差
2/3 18:20	60.9	↓-5.3
2/3 18:30	55.5	↓-5.4	最大潮位差
2/3 18:40	50.2	↓-5.3
2/3 18:50	45.1	↓-5.1
2/3 19:00	40.1	↓-5.0
2/3 19:10	35.3	↓-4.8
2/3 19:20	30.8	↓-4.5
2/3 19:30	26.5	↓-4.3
2/3 19:40	22.6	↓-3.9
2/3 19:50	18.9	↓-3.7
2/3 20:00	15.6	↓-3.3
2/3 20:10	12.7	↓-2.9
2/3 20:20	10.1	↓-2.6
2/3 20:30	7.9	↓-2.2
2/3 20:40	6.0	↓-1.9
2/3 20:50	4.5	↓-1.5
2/3 21:00	3.3	↓-1.2
2/3 21:10	2.5	↓-0.8
2/3 21:20	2.0	↓-0.5
2/3 21:30	1.8	↓-0.2	干潮
2/3 21:40	1.9	↑0.1
2/3 21:50	2.3	↑0.4
2/3 22:00	3.0	↑0.7
2/3 22:10	4.0	↑1.0
2/3 22:20	5.4	↑1.4
2/3 22:30	7.0	↑1.6
2/3 22:40	9.0	↑2.0
2/3 22:50	11.3	↑2.3
2/3 23:00	13.9	↑2.6
2/3 23:10	16.9	↑3.0
2/3 23:20	20.2	↑3.3
2/3 23:30	23.7	↑3.5
2/3 23:40	27.6	↑3.9
2/3 23:50	31.8	↑4.2