6 (月)	08:38	02:21	19:34	13:09
	105cm	48cm	145cm	87cm
小潮 出 04:31 入 18:49 出 22:20 入 12:52

苫小牧（北海道）2007年08月6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
8/6 00:00	69.4	↓-3.1
8/6 00:10	66.4	↓-3.0
8/6 00:20	63.6	↓-2.8
8/6 00:30	61.0	↓-2.6
8/6 00:40	58.6	↓-2.4
8/6 00:50	56.4	↓-2.2
8/6 01:00	54.4	↓-2.0
8/6 01:10	52.7	↓-1.7
8/6 01:20	51.3	↓-1.4
8/6 01:30	50.0	↓-1.3
8/6 01:40	49.1	↓-0.9
8/6 01:50	48.3	↓-0.8
8/6 02:00	47.8	↓-0.5
8/6 02:10	47.5	↓-0.3
8/6 02:20	47.4	↓-0.1	干潮
8/6 02:30	47.5	↑0.1
8/6 02:40	47.8	↑0.3
8/6 02:50	48.2	↑0.4
8/6 03:00	48.9	↑0.7
8/6 03:10	49.7	↑0.8
8/6 03:20	50.7	↑1.0
8/6 03:30	51.8	↑1.1
8/6 03:40	53.1	↑1.3
8/6 03:50	54.6	↑1.5
8/6 04:00	56.2	↑1.6
8/6 04:10	58.0	↑1.8
8/6 04:20	59.9	↑1.9
8/6 04:30	62.0	↑2.1
8/6 04:40	64.3	↑2.3
8/6 04:50	66.6	↑2.3
8/6 05:00	69.1	↑2.5
8/6 05:10	71.6	↑2.5
8/6 05:20	74.2	↑2.6
8/6 05:30	76.8	↑2.6
8/6 05:40	79.4	↑2.6
8/6 05:50	82.0	↑2.6
8/6 06:00	84.6	↑2.6
8/6 06:10	87.0	↑2.4
8/6 06:20	89.4	↑2.4
8/6 06:30	91.6	↑2.2
8/6 06:40	93.7	↑2.1
8/6 06:50	95.6	↑1.9
8/6 07:00	97.4	↑1.8
8/6 07:10	98.9	↑1.5
8/6 07:20	100.2	↑1.3
8/6 07:30	101.4	↑1.2
8/6 07:40	102.3	↑0.9
8/6 07:50	103.1	↑0.8
8/6 08:00	103.7	↑0.6
8/6 08:10	104.1	↑0.4
8/6 08:20	104.4	↑0.3
8/6 08:30	104.5	↑0.1	満潮
8/6 08:40	104.5	0
8/6 08:50	104.5	0
8/6 09:00	104.3	↓-0.2
8/6 09:10	104.0	↓-0.3
8/6 09:20	103.6	↓-0.4
8/6 09:30	103.2	↓-0.4
8/6 09:40	102.7	↓-0.5
8/6 09:50	102.1	↓-0.6
8/6 10:00	101.4	↓-0.7
8/6 10:10	100.7	↓-0.7
8/6 10:20	99.9	↓-0.8
8/6 10:30	99.1	↓-0.8
8/6 10:40	98.2	↓-0.9
8/6 10:50	97.2	↓-1.0
8/6 11:00	96.2	↓-1.0
8/6 11:10	95.2	↓-1.0
8/6 11:20	94.2	↓-1.0
8/6 11:30	93.1	↓-1.1
8/6 11:40	92.1	↓-1.0
8/6 11:50	91.1	↓-1.0
8/6 12:00	90.1	↓-1.0
8/6 12:10	89.3	↓-0.8
8/6 12:20	88.5	↓-0.8
8/6 12:30	87.8	↓-0.7
8/6 12:40	87.3	↓-0.5
8/6 12:50	86.9	↓-0.4
8/6 13:00	86.7	↓-0.2	干潮
8/6 13:10	86.6	↓-0.1
8/6 13:20	86.7	↑0.1
8/6 13:30	87.0	↑0.3
8/6 13:40	87.5	↑0.5
8/6 13:50	88.1	↑0.6
8/6 14:00	88.9	↑0.8
8/6 14:10	89.9	↑1.0
8/6 14:20	91.0	↑1.1
8/6 14:30	92.2	↑1.2
8/6 14:40	93.6	↑1.4
8/6 14:50	95.1	↑1.5
8/6 15:00	96.7	↑1.6
8/6 15:10	98.3	↑1.6
8/6 15:20	100.1	↑1.8
8/6 15:30	101.9	↑1.8
8/6 15:40	103.8	↑1.9
8/6 15:50	105.8	↑2.0
8/6 16:00	107.8	↑2.0
8/6 16:10	109.9	↑2.1
8/6 16:20	112.0	↑2.1
8/6 16:30	114.2	↑2.2
8/6 16:40	116.4	↑2.2
8/6 16:50	118.7	↑2.3
8/6 17:00	120.9	↑2.2
8/6 17:10	123.2	↑2.3
8/6 17:20	125.5	↑2.3
8/6 17:30	127.7	↑2.2
8/6 17:40	129.9	↑2.2
8/6 17:50	132.0	↑2.1
8/6 18:00	134.0	↑2.0
8/6 18:10	135.9	↑1.9
8/6 18:20	137.6	↑1.7
8/6 18:30	139.2	↑1.6
8/6 18:40	140.6	↑1.4
8/6 18:50	141.7	↑1.1
8/6 19:00	142.7	↑1.0
8/6 19:10	143.4	↑0.7
8/6 19:20	143.9	↑0.5
8/6 19:30	144.1	↑0.2	満潮
8/6 19:40	144.0	↓-0.1
8/6 19:50	143.7	↓-0.3
8/6 20:00	143.2	↓-0.5
8/6 20:10	142.4	↓-0.8
8/6 20:20	141.4	↓-1.0
8/6 20:30	140.2	↓-1.2
8/6 20:40	138.8	↓-1.4
8/6 20:50	137.2	↓-1.6
8/6 21:00	135.5	↓-1.7
8/6 21:10	133.5	↓-2.0
8/6 21:20	131.5	↓-2.0
8/6 21:30	129.3	↓-2.2
8/6 21:40	127.0	↓-2.3
8/6 21:50	124.5	↓-2.5
8/6 22:00	122.0	↓-2.5
8/6 22:10	119.4	↓-2.6
8/6 22:20	116.6	↓-2.8
8/6 22:30	113.8	↓-2.8
8/6 22:40	110.9	↓-2.9
8/6 22:50	107.9	↓-3.0
8/6 23:00	104.8	↓-3.1
8/6 23:10	101.7	↓-3.1
8/6 23:20	98.5	↓-3.2
8/6 23:30	95.2	↓-3.3	最大潮位差
8/6 23:40	92.0	↓-3.2
8/6 23:50	88.7	↓-3.3	最大潮位差