7 (月)	06:53	00:31	19:10	13:30
	131cm	48cm	109cm	52cm
小潮 出 06:42 入 16:56 出 09:51 入 23:34

苫小牧（北海道）2022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	48.5	↓-1.0
2/7 00:10	47.7	↓-0.8
2/7 00:20	47.3	↓-0.4
2/7 00:30	47.2	↓-0.1	干潮
2/7 00:40	47.3	↑0.1
2/7 00:50	47.7	↑0.4
2/7 01:00	48.4	↑0.7
2/7 01:10	49.3	↑0.9
2/7 01:20	50.4	↑1.1
2/7 01:30	51.7	↑1.3
2/7 01:40	53.2	↑1.5
2/7 01:50	54.9	↑1.7
2/7 02:00	56.7	↑1.8
2/7 02:10	58.7	↑2.0
2/7 02:20	60.9	↑2.2
2/7 02:30	63.3	↑2.4
2/7 02:40	65.8	↑2.5
2/7 02:50	68.4	↑2.6
2/7 03:00	71.3	↑2.9
2/7 03:10	74.3	↑3.0
2/7 03:20	77.4	↑3.1
2/7 03:30	80.6	↑3.2
2/7 03:40	84.0	↑3.4
2/7 03:50	87.5	↑3.5
2/7 04:00	91.1	↑3.6	最大潮位差
2/7 04:10	94.6	↑3.5
2/7 04:20	98.2	↑3.6	最大潮位差
2/7 04:30	101.8	↑3.6	最大潮位差
2/7 04:40	105.3	↑3.5
2/7 04:50	108.7	↑3.4
2/7 05:00	111.9	↑3.2
2/7 05:10	115.0	↑3.1
2/7 05:20	117.9	↑2.9
2/7 05:30	120.4	↑2.5
2/7 05:40	122.8	↑2.4
2/7 05:50	124.8	↑2.0
2/7 06:00	126.5	↑1.7
2/7 06:10	127.9	↑1.4
2/7 06:20	129.0	↑1.1
2/7 06:30	129.8	↑0.8
2/7 06:40	130.2	↑0.4
2/7 06:50	130.4	↑0.2	満潮
2/7 07:00	130.3	↓-0.1
2/7 07:10	130.0	↓-0.3
2/7 07:20	129.4	↓-0.6
2/7 07:30	128.6	↓-0.8
2/7 07:40	127.7	↓-0.9
2/7 07:50	126.5	↓-1.2
2/7 08:00	125.1	↓-1.4
2/7 08:10	123.6	↓-1.5
2/7 08:20	122.0	↓-1.6
2/7 08:30	120.2	↓-1.8
2/7 08:40	118.2	↓-2.0
2/7 08:50	116.1	↓-2.1
2/7 09:00	113.8	↓-2.3
2/7 09:10	111.4	↓-2.4
2/7 09:20	108.8	↓-2.6
2/7 09:30	106.0	↓-2.8
2/7 09:40	103.2	↓-2.8
2/7 09:50	100.2	↓-3.0
2/7 10:00	97.1	↓-3.1
2/7 10:10	93.8	↓-3.3
2/7 10:20	90.6	↓-3.2
2/7 10:30	87.2	↓-3.4
2/7 10:40	83.9	↓-3.3
2/7 10:50	80.6	↓-3.3
2/7 11:00	77.3	↓-3.3
2/7 11:10	74.1	↓-3.2
2/7 11:20	71.1	↓-3.0
2/7 11:30	68.2	↓-2.9
2/7 11:40	65.5	↓-2.7
2/7 11:50	63.0	↓-2.5
2/7 12:00	60.7	↓-2.3
2/7 12:10	58.7	↓-2.0
2/7 12:20	56.9	↓-1.8
2/7 12:30	55.4	↓-1.5
2/7 12:40	54.1	↓-1.3
2/7 12:50	53.1	↓-1.0
2/7 13:00	52.3	↓-0.8
2/7 13:10	51.8	↓-0.5
2/7 13:20	51.5	↓-0.3	干潮
2/7 13:30	51.4	↓-0.1	干潮
2/7 13:40	51.6	↑0.2
2/7 13:50	51.9	↑0.3
2/7 14:00	52.4	↑0.5
2/7 14:10	53.0	↑0.6
2/7 14:20	53.9	↑0.9
2/7 14:30	54.9	↑1.0
2/7 14:40	56.1	↑1.2
2/7 14:50	57.5	↑1.4
2/7 15:00	59.0	↑1.5
2/7 15:10	60.7	↑1.7
2/7 15:20	62.6	↑1.9
2/7 15:30	64.7	↑2.1
2/7 15:40	66.9	↑2.2
2/7 15:50	69.3	↑2.4
2/7 16:00	71.8	↑2.5
2/7 16:10	74.4	↑2.6
2/7 16:20	77.1	↑2.7
2/7 16:30	79.9	↑2.8
2/7 16:40	82.7	↑2.8
2/7 16:50	85.6	↑2.9
2/7 17:00	88.4	↑2.8
2/7 17:10	91.1	↑2.7
2/7 17:20	93.7	↑2.6
2/7 17:30	96.2	↑2.5
2/7 17:40	98.5	↑2.3
2/7 17:50	100.6	↑2.1
2/7 18:00	102.5	↑1.9
2/7 18:10	104.1	↑1.6
2/7 18:20	105.5	↑1.4
2/7 18:30	106.6	↑1.1
2/7 18:40	107.5	↑0.9
2/7 18:50	108.1	↑0.6
2/7 19:00	108.4	↑0.3	満潮
2/7 19:10	108.5	↑0.1	満潮
2/7 19:20	108.4	↓-0.1
2/7 19:30	108.1	↓-0.3
2/7 19:40	107.6	↓-0.5
2/7 19:50	106.9	↓-0.7
2/7 20:00	106.1	↓-0.8
2/7 20:10	105.1	↓-1.0
2/7 20:20	104.0	↓-1.1
2/7 20:30	102.8	↓-1.2
2/7 20:40	101.5	↓-1.3
2/7 20:50	100.2	↓-1.3
2/7 21:00	98.7	↓-1.5
2/7 21:10	97.1	↓-1.6
2/7 21:20	95.4	↓-1.7
2/7 21:30	93.7	↓-1.7
2/7 21:40	91.8	↓-1.9
2/7 21:50	89.9	↓-1.9
2/7 22:00	87.9	↓-2.0
2/7 22:10	85.8	↓-2.1
2/7 22:20	83.7	↓-2.1
2/7 22:30	81.5	↓-2.2
2/7 22:40	79.3	↓-2.2
2/7 22:50	77.1	↓-2.2
2/7 23:00	75.0	↓-2.1
2/7 23:10	72.9	↓-2.1
2/7 23:20	70.9	↓-2.0
2/7 23:30	69.0	↓-1.9
2/7 23:40	67.2	↓-1.8
2/7 23:50	65.7	↓-1.5