22 (日)	04:01	08:26	13:43	21:10
	120cm	96cm	136cm	12cm
中潮 出 06:21 入 17:15 出 15:17 入 05:44

苫小牧（北海道）2043年02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
2/22 00:00	67.2	↑3.9
2/22 00:10	71.0	↑3.8
2/22 00:20	74.8	↑3.8
2/22 00:30	78.5	↑3.7
2/22 00:40	82.0	↑3.5
2/22 00:50	85.5	↑3.5
2/22 01:00	88.8	↑3.3
2/22 01:10	91.9	↑3.1
2/22 01:20	94.9	↑3.0
2/22 01:30	97.8	↑2.9
2/22 01:40	100.4	↑2.6
2/22 01:50	103.0	↑2.6
2/22 02:00	105.3	↑2.3
2/22 02:10	107.5	↑2.2
2/22 02:20	109.6	↑2.1
2/22 02:30	111.4	↑1.8
2/22 02:40	113.1	↑1.7
2/22 02:50	114.6	↑1.5
2/22 03:00	116.0	↑1.4
2/22 03:10	117.1	↑1.1
2/22 03:20	118.1	↑1.0
2/22 03:30	118.8	↑0.7
2/22 03:40	119.3	↑0.5
2/22 03:50	119.6	↑0.3
2/22 04:00	119.7	↑0.1	満潮
2/22 04:10	119.6	↓-0.1
2/22 04:20	119.3	↓-0.3
2/22 04:30	118.8	↓-0.5
2/22 04:40	118.0	↓-0.8
2/22 04:50	117.1	↓-0.9
2/22 05:00	116.1	↓-1.0
2/22 05:10	114.9	↓-1.2
2/22 05:20	113.5	↓-1.4
2/22 05:30	112.1	↓-1.4
2/22 05:40	110.7	↓-1.4
2/22 05:50	109.2	↓-1.5
2/22 06:00	107.7	↓-1.5
2/22 06:10	106.2	↓-1.5
2/22 06:20	104.7	↓-1.5
2/22 06:30	103.3	↓-1.4
2/22 06:40	102.0	↓-1.3
2/22 06:50	100.8	↓-1.2
2/22 07:00	99.7	↓-1.1
2/22 07:10	98.7	↓-1.0
2/22 07:20	97.9	↓-0.8
2/22 07:30	97.1	↓-0.8
2/22 07:40	96.5	↓-0.6
2/22 07:50	96.0	↓-0.5
2/22 08:00	95.7	↓-0.3
2/22 08:10	95.4	↓-0.3
2/22 08:20	95.3	↓-0.1	干潮
2/22 08:30	95.3	0
2/22 08:40	95.4	↑0.1
2/22 08:50	95.7	↑0.3
2/22 09:00	96.0	↑0.3
2/22 09:10	96.5	↑0.5
2/22 09:20	97.2	↑0.7
2/22 09:30	97.9	↑0.7
2/22 09:40	98.9	↑1.0
2/22 09:50	99.9	↑1.0
2/22 10:00	101.1	↑1.2
2/22 10:10	102.5	↑1.4
2/22 10:20	104.0	↑1.5
2/22 10:30	105.6	↑1.6
2/22 10:40	107.4	↑1.8
2/22 10:50	109.3	↑1.9
2/22 11:00	111.3	↑2.0
2/22 11:10	113.3	↑2.0
2/22 11:20	115.4	↑2.1
2/22 11:30	117.6	↑2.2
2/22 11:40	119.7	↑2.1
2/22 11:50	121.8	↑2.1
2/22 12:00	123.9	↑2.1
2/22 12:10	125.8	↑1.9
2/22 12:20	127.6	↑1.8
2/22 12:30	129.3	↑1.7
2/22 12:40	130.8	↑1.5
2/22 12:50	132.1	↑1.3
2/22 13:00	133.2	↑1.1
2/22 13:10	134.1	↑0.9
2/22 13:20	134.7	↑0.6
2/22 13:30	135.1	↑0.4
2/22 13:40	135.3	↑0.2	満潮
2/22 13:50	135.2	↓-0.1
2/22 14:00	134.9	↓-0.3
2/22 14:10	134.4	↓-0.5
2/22 14:20	133.6	↓-0.8
2/22 14:30	132.6	↓-1.0
2/22 14:40	131.4	↓-1.2
2/22 14:50	130.0	↓-1.4
2/22 15:00	128.3	↓-1.7
2/22 15:10	126.5	↓-1.8
2/22 15:20	124.4	↓-2.1
2/22 15:30	122.0	↓-2.4
2/22 15:40	119.5	↓-2.5
2/22 15:50	116.6	↓-2.9
2/22 16:00	113.6	↓-3.0
2/22 16:10	110.3	↓-3.3
2/22 16:20	106.8	↓-3.5
2/22 16:30	103.1	↓-3.7
2/22 16:40	99.2	↓-3.9
2/22 16:50	95.0	↓-4.2
2/22 17:00	90.7	↓-4.3
2/22 17:10	86.2	↓-4.5
2/22 17:20	81.6	↓-4.6
2/22 17:30	76.9	↓-4.7
2/22 17:40	72.2	↓-4.7
2/22 17:50	67.4	↓-4.8	最大潮位差
2/22 18:00	62.6	↓-4.8	最大潮位差
2/22 18:10	57.9	↓-4.7
2/22 18:20	53.3	↓-4.6
2/22 18:30	48.8	↓-4.5
2/22 18:40	44.5	↓-4.3
2/22 18:50	40.3	↓-4.2
2/22 19:00	36.4	↓-3.9
2/22 19:10	32.8	↓-3.6
2/22 19:20	29.3	↓-3.5
2/22 19:30	26.2	↓-3.1
2/22 19:40	23.4	↓-2.8
2/22 19:50	20.8	↓-2.6
2/22 20:00	18.6	↓-2.2
2/22 20:10	16.7	↓-1.9
2/22 20:20	15.0	↓-1.7
2/22 20:30	13.7	↓-1.3
2/22 20:40	12.7	↓-1.0
2/22 20:50	11.9	↓-0.8
2/22 21:00	11.5	↓-0.4	干潮
2/22 21:10	11.4	↓-0.1	干潮
2/22 21:20	11.5	↑0.1
2/22 21:30	12.0	↑0.5
2/22 21:40	12.8	↑0.8
2/22 21:50	13.9	↑1.1
2/22 22:00	15.3	↑1.4
2/22 22:10	17.1	↑1.8
2/22 22:20	19.1	↑2.0
2/22 22:30	21.5	↑2.4
2/22 22:40	24.2	↑2.7
2/22 22:50	27.1	↑2.9
2/22 23:00	30.3	↑3.2
2/22 23:10	33.8	↑3.5
2/22 23:20	37.6	↑3.8
2/22 23:30	41.5	↑3.9
2/22 23:40	45.6	↑4.1
2/22 23:50	49.9	↑4.3