6 (土)	05:43	12:06	18:29	-
	138cm	44cm	137cm	-
中潮 出 04:32 入 18:48 出 21:09 入 09:23

苫小牧（北海道）2061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	67.7	↓-0.1
8/6 00:10	67.9	↑0.2
8/6 00:20	68.4	↑0.5
8/6 00:30	69.1	↑0.7
8/6 00:40	70.0	↑0.9
8/6 00:50	71.2	↑1.2
8/6 01:00	72.5	↑1.3
8/6 01:10	74.1	↑1.6
8/6 01:20	75.8	↑1.7
8/6 01:30	77.6	↑1.8
8/6 01:40	79.7	↑2.1
8/6 01:50	81.8	↑2.1
8/6 02:00	84.2	↑2.4
8/6 02:10	86.6	↑2.4
8/6 02:20	89.2	↑2.6
8/6 02:30	92.0	↑2.8
8/6 02:40	94.8	↑2.8
8/6 02:50	97.8	↑3.0
8/6 03:00	100.9	↑3.1
8/6 03:10	104.0	↑3.1
8/6 03:20	107.2	↑3.2
8/6 03:30	110.5	↑3.3
8/6 03:40	113.7	↑3.2
8/6 03:50	116.9	↑3.2
8/6 04:00	119.9	↑3.0
8/6 04:10	122.9	↑3.0
8/6 04:20	125.7	↑2.8
8/6 04:30	128.2	↑2.5
8/6 04:40	130.6	↑2.4
8/6 04:50	132.6	↑2.0
8/6 05:00	134.3	↑1.7
8/6 05:10	135.6	↑1.3
8/6 05:20	136.6	↑1.0
8/6 05:30	137.2	↑0.6
8/6 05:40	137.5	↑0.3	満潮
8/6 05:50	137.4	↓-0.1
8/6 06:00	136.9	↓-0.5
8/6 06:10	136.1	↓-0.8
8/6 06:20	134.9	↓-1.2
8/6 06:30	133.5	↓-1.4
8/6 06:40	131.7	↓-1.8
8/6 06:50	129.8	↓-1.9
8/6 07:00	127.6	↓-2.2
8/6 07:10	125.2	↓-2.4
8/6 07:20	122.6	↓-2.6
8/6 07:30	119.9	↓-2.7
8/6 07:40	117.0	↓-2.9
8/6 07:50	114.0	↓-3.0
8/6 08:00	110.9	↓-3.1
8/6 08:10	107.7	↓-3.2
8/6 08:20	104.4	↓-3.3
8/6 08:30	101.1	↓-3.3
8/6 08:40	97.6	↓-3.5
8/6 08:50	94.0	↓-3.6
8/6 09:00	90.4	↓-3.6
8/6 09:10	86.8	↓-3.6
8/6 09:20	83.1	↓-3.7
8/6 09:30	79.4	↓-3.7
8/6 09:40	75.7	↓-3.7
8/6 09:50	72.0	↓-3.7
8/6 10:00	68.5	↓-3.5
8/6 10:10	65.0	↓-3.5
8/6 10:20	61.7	↓-3.3
8/6 10:30	58.5	↓-3.2
8/6 10:40	55.6	↓-2.9
8/6 10:50	52.9	↓-2.7
8/6 11:00	50.5	↓-2.4
8/6 11:10	48.4	↓-2.1
8/6 11:20	46.6	↓-1.8
8/6 11:30	45.2	↓-1.4
8/6 11:40	44.2	↓-1.0
8/6 11:50	43.5	↓-0.7
8/6 12:00	43.1	↓-0.4	干潮
8/6 12:10	43.1	0
8/6 12:20	43.4	↑0.3
8/6 12:30	44.1	↑0.7
8/6 12:40	45.0	↑0.9
8/6 12:50	46.2	↑1.2
8/6 13:00	47.7	↑1.5
8/6 13:10	49.4	↑1.7
8/6 13:20	51.3	↑1.9
8/6 13:30	53.5	↑2.2
8/6 13:40	55.8	↑2.3
8/6 13:50	58.3	↑2.5
8/6 14:00	60.9	↑2.6
8/6 14:10	63.7	↑2.8
8/6 14:20	66.6	↑2.9
8/6 14:30	69.7	↑3.1
8/6 14:40	73.0	↑3.3
8/6 14:50	76.3	↑3.3
8/6 15:00	79.8	↑3.5
8/6 15:10	83.4	↑3.6
8/6 15:20	87.1	↑3.7
8/6 15:30	90.9	↑3.8
8/6 15:40	94.7	↑3.8
8/6 15:50	98.6	↑3.9	最大潮位差
8/6 16:00	102.4	↑3.8
8/6 16:10	106.2	↑3.8
8/6 16:20	109.9	↑3.7
8/6 16:30	113.5	↑3.6
8/6 16:40	117.0	↑3.5
8/6 16:50	120.2	↑3.2
8/6 17:00	123.2	↑3.0
8/6 17:10	126.0	↑2.8
8/6 17:20	128.4	↑2.4
8/6 17:30	130.6	↑2.2
8/6 17:40	132.4	↑1.8
8/6 17:50	133.8	↑1.4
8/6 18:00	134.9	↑1.1
8/6 18:10	135.6	↑0.7
8/6 18:20	136.1	↑0.5	満潮
8/6 18:30	136.1	0
8/6 18:40	135.9	↓-0.2
8/6 18:50	135.4	↓-0.5
8/6 19:00	134.6	↓-0.8
8/6 19:10	133.6	↓-1.0
8/6 19:20	132.3	↓-1.3
8/6 19:30	130.9	↓-1.4
8/6 19:40	129.3	↓-1.6
8/6 19:50	127.5	↓-1.8
8/6 20:00	125.5	↓-2.0
8/6 20:10	123.4	↓-2.1
8/6 20:20	121.2	↓-2.2
8/6 20:30	118.9	↓-2.3
8/6 20:40	116.4	↓-2.5
8/6 20:50	113.8	↓-2.6
8/6 21:00	111.1	↓-2.7
8/6 21:10	108.3	↓-2.8
8/6 21:20	105.3	↓-3.0
8/6 21:30	102.3	↓-3.0
8/6 21:40	99.2	↓-3.1
8/6 21:50	96.1	↓-3.1
8/6 22:00	92.9	↓-3.2
8/6 22:10	89.6	↓-3.3
8/6 22:20	86.4	↓-3.2
8/6 22:30	83.3	↓-3.1
8/6 22:40	80.2	↓-3.1
8/6 22:50	77.2	↓-3.0
8/6 23:00	74.4	↓-2.8
8/6 23:10	71.8	↓-2.6
8/6 23:20	69.3	↓-2.5
8/6 23:30	67.2	↓-2.1
8/6 23:40	65.2	↓-2.0
8/6 23:50	63.6	↓-1.6