7 (土)	04:05	07:34	12:30	20:33
	121cm	109cm	130cm	13cm
中潮 出 06:42 入 16:56 出 05:12 入 13:36

苫小牧（北海道）2043年02月7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
2/7 00:00	77.1	↑3.2
2/7 00:10	80.3	↑3.2
2/7 00:20	83.4	↑3.1
2/7 00:30	86.4	↑3.0
2/7 00:40	89.3	↑2.9
2/7 00:50	92.1	↑2.8
2/7 01:00	94.8	↑2.7
2/7 01:10	97.3	↑2.5
2/7 01:20	99.8	↑2.5
2/7 01:30	102.1	↑2.3
2/7 01:40	104.2	↑2.1
2/7 01:50	106.3	↑2.1
2/7 02:00	108.2	↑1.9
2/7 02:10	110.0	↑1.8
2/7 02:20	111.7	↑1.7
2/7 02:30	113.2	↑1.5
2/7 02:40	114.7	↑1.5
2/7 02:50	115.9	↑1.2
2/7 03:00	117.1	↑1.2
2/7 03:10	118.0	↑0.9
2/7 03:20	118.9	↑0.9
2/7 03:30	119.5	↑0.6
2/7 03:40	120.0	↑0.5
2/7 03:50	120.3	↑0.3
2/7 04:00	120.5	↑0.2	満潮
2/7 04:10	120.5	0
2/7 04:20	120.3	↓-0.2
2/7 04:30	120.0	↓-0.3
2/7 04:40	119.5	↓-0.5
2/7 04:50	118.9	↓-0.6
2/7 05:00	118.2	↓-0.7
2/7 05:10	117.4	↓-0.8
2/7 05:20	116.6	↓-0.8
2/7 05:30	115.7	↓-0.9
2/7 05:40	114.8	↓-0.9
2/7 05:50	113.9	↓-0.9
2/7 06:00	113.1	↓-0.8
2/7 06:10	112.3	↓-0.8
2/7 06:20	111.5	↓-0.8
2/7 06:30	110.8	↓-0.7
2/7 06:40	110.3	↓-0.5
2/7 06:50	109.8	↓-0.5
2/7 07:00	109.4	↓-0.4
2/7 07:10	109.1	↓-0.3
2/7 07:20	109.0	↓-0.1
2/7 07:30	108.9	↓-0.1	干潮
2/7 07:40	108.9	0
2/7 07:50	109.0	↑0.1
2/7 08:00	109.2	↑0.2
2/7 08:10	109.4	↑0.2
2/7 08:20	109.8	↑0.4
2/7 08:30	110.2	↑0.4
2/7 08:40	110.6	↑0.4
2/7 08:50	111.1	↑0.5
2/7 09:00	111.7	↑0.6
2/7 09:10	112.3	↑0.6
2/7 09:20	113.0	↑0.7
2/7 09:30	113.8	↑0.8
2/7 09:40	114.6	↑0.8
2/7 09:50	115.5	↑0.9
2/7 10:00	116.4	↑0.9
2/7 10:10	117.4	↑1.0
2/7 10:20	118.5	↑1.1
2/7 10:30	119.6	↑1.1
2/7 10:40	120.7	↑1.1
2/7 10:50	121.8	↑1.1
2/7 11:00	122.9	↑1.1
2/7 11:10	124.0	↑1.1
2/7 11:20	125.1	↑1.1
2/7 11:30	126.0	↑0.9
2/7 11:40	126.9	↑0.9
2/7 11:50	127.7	↑0.8
2/7 12:00	128.3	↑0.6
2/7 12:10	128.7	↑0.4
2/7 12:20	129.0	↑0.3	満潮
2/7 12:30	129.1	↑0.1	満潮
2/7 12:40	128.9	↓-0.2
2/7 12:50	128.6	↓-0.3
2/7 13:00	128.0	↓-0.6
2/7 13:10	127.2	↓-0.8
2/7 13:20	126.2	↓-1.0
2/7 13:30	125.0	↓-1.2
2/7 13:40	123.6	↓-1.4
2/7 13:50	122.0	↓-1.6
2/7 14:00	120.2	↓-1.8
2/7 14:10	118.3	↓-1.9
2/7 14:20	116.2	↓-2.1
2/7 14:30	113.9	↓-2.3
2/7 14:40	111.5	↓-2.4
2/7 14:50	108.9	↓-2.6
2/7 15:00	106.3	↓-2.6
2/7 15:10	103.5	↓-2.8
2/7 15:20	100.6	↓-2.9
2/7 15:30	97.5	↓-3.1
2/7 15:40	94.3	↓-3.2
2/7 15:50	91.0	↓-3.3
2/7 16:00	87.6	↓-3.4
2/7 16:10	84.1	↓-3.5
2/7 16:20	80.4	↓-3.7
2/7 16:30	76.7	↓-3.7
2/7 16:40	72.9	↓-3.8
2/7 16:50	69.0	↓-3.9
2/7 17:00	65.0	↓-4.0	最大潮位差
2/7 17:10	61.0	↓-4.0	最大潮位差
2/7 17:20	57.0	↓-4.0	最大潮位差
2/7 17:30	53.0	↓-4.0	最大潮位差
2/7 17:40	49.1	↓-3.9
2/7 17:50	45.3	↓-3.8
2/7 18:00	41.6	↓-3.7
2/7 18:10	38.0	↓-3.6
2/7 18:20	34.6	↓-3.4
2/7 18:30	31.4	↓-3.2
2/7 18:40	28.4	↓-3.0
2/7 18:50	25.6	↓-2.8
2/7 19:00	23.1	↓-2.5
2/7 19:10	20.8	↓-2.3
2/7 19:20	18.8	↓-2.0
2/7 19:30	17.1	↓-1.7
2/7 19:40	15.7	↓-1.4
2/7 19:50	14.5	↓-1.2
2/7 20:00	13.6	↓-0.9
2/7 20:10	12.9	↓-0.7
2/7 20:20	12.5	↓-0.4
2/7 20:30	12.4	↓-0.1	干潮
2/7 20:40	12.4	0
2/7 20:50	12.8	↑0.4
2/7 21:00	13.3	↑0.5
2/7 21:10	14.1	↑0.8
2/7 21:20	15.1	↑1.0
2/7 21:30	16.4	↑1.3
2/7 21:40	17.9	↑1.5
2/7 21:50	19.7	↑1.8
2/7 22:00	21.7	↑2.0
2/7 22:10	23.9	↑2.2
2/7 22:20	26.4	↑2.5
2/7 22:30	29.1	↑2.7
2/7 22:40	32.1	↑3.0
2/7 22:50	35.3	↑3.2
2/7 23:00	38.7	↑3.4
2/7 23:10	42.2	↑3.5
2/7 23:20	45.9	↑3.7
2/7 23:30	49.8	↑3.9
2/7 23:40	53.8	↑4.0	最大潮位差
2/7 23:50	57.8	↑4.0	最大潮位差