22 (日)	04:16	11:28	19:02	23:31
	144cm	12cm	125cm	94cm
中潮 出 03:57 入 19:16 出 21:43 入 06:50 潮干狩り ◎ 09:36～13:38

苫小牧（北海道）2008年06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
6/22 00:00	100.7	↑1.0
6/22 00:10	101.8	↑1.1
6/22 00:20	103.1	↑1.3
6/22 00:30	104.4	↑1.3
6/22 00:40	105.8	↑1.4
6/22 00:50	107.3	↑1.5
6/22 01:00	108.9	↑1.6
6/22 01:10	110.6	↑1.7
6/22 01:20	112.5	↑1.9
6/22 01:30	114.4	↑1.9
6/22 01:40	116.4	↑2.0
6/22 01:50	118.5	↑2.1
6/22 02:00	120.7	↑2.2
6/22 02:10	122.9	↑2.2
6/22 02:20	125.2	↑2.3
6/22 02:30	127.5	↑2.3
6/22 02:40	129.8	↑2.3
6/22 02:50	132.0	↑2.2
6/22 03:00	134.2	↑2.2
6/22 03:10	136.2	↑2.0
6/22 03:20	138.0	↑1.8
6/22 03:30	139.6	↑1.6
6/22 03:40	140.9	↑1.3
6/22 03:50	142.0	↑1.1
6/22 04:00	142.7	↑0.7
6/22 04:10	143.0	↑0.3	満潮
6/22 04:20	143.0	0
6/22 04:30	142.6	↓-0.4
6/22 04:40	141.9	↓-0.7
6/22 04:50	140.7	↓-1.2
6/22 05:00	139.2	↓-1.5
6/22 05:10	137.4	↓-1.8
6/22 05:20	135.3	↓-2.1
6/22 05:30	132.8	↓-2.5
6/22 05:40	130.1	↓-2.7
6/22 05:50	127.2	↓-2.9
6/22 06:00	124.1	↓-3.1
6/22 06:10	120.8	↓-3.3
6/22 06:20	117.3	↓-3.5
6/22 06:30	113.7	↓-3.6
6/22 06:40	109.9	↓-3.8
6/22 06:50	106.1	↓-3.8
6/22 07:00	102.1	↓-4.0
6/22 07:10	98.1	↓-4.0
6/22 07:20	93.9	↓-4.2
6/22 07:30	89.6	↓-4.3
6/22 07:40	85.3	↓-4.3
6/22 07:50	80.9	↓-4.4
6/22 08:00	76.4	↓-4.5
6/22 08:10	71.8	↓-4.6	最大潮位差
6/22 08:20	67.2	↓-4.6	最大潮位差
6/22 08:30	62.6	↓-4.6	最大潮位差
6/22 08:40	58.0	↓-4.6	最大潮位差
6/22 08:50	53.4	↓-4.6	最大潮位差
6/22 09:00	48.9	↓-4.5
6/22 09:10	44.5	↓-4.4
6/22 09:20	40.2	↓-4.3
6/22 09:30	36.1	↓-4.1
6/22 09:40	32.3	↓-3.8
6/22 09:50	28.7	↓-3.6
6/22 10:00	25.4	↓-3.3
6/22 10:10	22.4	↓-3.0
6/22 10:20	19.8	↓-2.6
6/22 10:30	17.5	↓-2.3
6/22 10:40	15.7	↓-1.8
6/22 10:50	14.2	↓-1.5
6/22 11:00	13.0	↓-1.2
6/22 11:10	12.3	↓-0.7
6/22 11:20	11.9	↓-0.4	干潮
6/22 11:30	11.8	↓-0.1
6/22 11:40	12.1	↑0.3
6/22 11:50	12.7	↑0.6
6/22 12:00	13.5	↑0.8
6/22 12:10	14.6	↑1.1
6/22 12:20	16.0	↑1.4
6/22 12:30	17.6	↑1.6
6/22 12:40	19.4	↑1.8
6/22 12:50	21.4	↑2.0
6/22 13:00	23.6	↑2.2
6/22 13:10	26.1	↑2.5
6/22 13:20	28.7	↑2.6
6/22 13:30	31.6	↑2.9
6/22 13:40	34.6	↑3.0
6/22 13:50	37.9	↑3.3
6/22 14:00	41.3	↑3.4
6/22 14:10	45.0	↑3.7
6/22 14:20	48.9	↑3.9
6/22 14:30	52.9	↑4.0
6/22 14:40	57.1	↑4.2
6/22 14:50	61.4	↑4.3
6/22 15:00	65.8	↑4.4
6/22 15:10	70.2	↑4.4
6/22 15:20	74.7	↑4.5
6/22 15:30	79.1	↑4.4
6/22 15:40	83.5	↑4.4
6/22 15:50	87.7	↑4.2
6/22 16:00	91.8	↑4.1
6/22 16:10	95.7	↑3.9
6/22 16:20	99.4	↑3.7
6/22 16:30	102.9	↑3.5
6/22 16:40	106.0	↑3.1
6/22 16:50	108.9	↑2.9
6/22 17:00	111.5	↑2.6
6/22 17:10	113.9	↑2.4
6/22 17:20	115.9	↑2.0
6/22 17:30	117.7	↑1.8
6/22 17:40	119.2	↑1.5
6/22 17:50	120.5	↑1.3
6/22 18:00	121.5	↑1.0
6/22 18:10	122.4	↑0.9
6/22 18:20	123.1	↑0.7
6/22 18:30	123.6	↑0.5
6/22 18:40	124.0	↑0.4
6/22 18:50	124.2	↑0.2
6/22 19:00	124.3	↑0.1	満潮
6/22 19:10	124.2	↓-0.1
6/22 19:20	124.0	↓-0.2
6/22 19:30	123.7	↓-0.3
6/22 19:40	123.2	↓-0.5
6/22 19:50	122.6	↓-0.6
6/22 20:00	121.8	↓-0.8
6/22 20:10	120.8	↓-1.0
6/22 20:20	119.7	↓-1.1
6/22 20:30	118.4	↓-1.3
6/22 20:40	116.9	↓-1.5
6/22 20:50	115.3	↓-1.6
6/22 21:00	113.6	↓-1.7
6/22 21:10	111.8	↓-1.8
6/22 21:20	109.9	↓-1.9
6/22 21:30	108.0	↓-1.9
6/22 21:40	106.0	↓-2.0
6/22 21:50	104.2	↓-1.8
6/22 22:00	102.3	↓-1.9
6/22 22:10	100.6	↓-1.7
6/22 22:20	99.0	↓-1.6
6/22 22:30	97.6	↓-1.4
6/22 22:40	96.4	↓-1.2
6/22 22:50	95.4	↓-1.0
6/22 23:00	94.6	↓-0.8
6/22 23:10	94.1	↓-0.5
6/22 23:20	93.7	↓-0.4
6/22 23:30	93.6	↓-0.1	干潮
6/22 23:40	93.7	↑0.1
6/22 23:50	94.0	↑0.3